Definition of known in English:

known

verbnəʊn

past participle of know

adjective nəʊnnoʊn

1Recognized, familiar, or within the scope of knowledge.
已知的，熟悉的，认识的
plants little known to western science
西方科学了解甚少的植物。
the known world
已知世界。
Example sentencesExamples
- The court was closed for the weekend and the amount of damage inside the building was not known.
- Raids on known facilities have already been conducted and they have been destroyed.
- What industry would benefit from a large database of known working email addresses?
- Radiation is a known cause of the disease which genetically alters white blood cells.
- He left no known diary, he had no known confidantes, other than his wife Mira Markovic.
- The seeds are crushed into a powder and there is no known antidote for the fatal solution.
- It is not known when and if he will return and whether he will again take to the airwaves.
- He had no known connections here and his family say they do not know why or when he decided to change his name.
- Ricin has no known antidote, and a thousandth of a gram is enough to kill an adult.
- However in those days people had only a vague concept of place outside their known world.
- The last known fact about her life is that she was picked up by a man from the Biltmore hotel.
- There is no known vaccine but early treatment with antibiotics has been beneficial.
- Police said he had no known reason for disappearing and appealed for more information.
- There is no known mutation of the virus to a state that would allow transmission between people.
- The joy of recognition is rather that more becomes known than is already known.
- But if justice is ever to be seen to be done then all the known facts have to be investigated.
- It isn't often that anyone else in the known universe sides with me in an argument.
- This means that important calls from known people can always be identified as such.
- Even if they come from a known source, that's no reason to suppose they are harmless.
Synonyms
familiar, known about, well known
studied, investigated
1. 1.1attributive Publicly acknowledged to be.
  公认的
  a known criminal
  公认的罪犯。
  Example sentencesExamples
  Police also spoke to a known criminal in Fife who was said to be willing to kill for money.
  As so often with these cases, the trial of Bargh revealed he was a known sex offender.
  For some, they were too weak since they failed to resolve all of the known paradoxes.
  The rest of the known conspirators were hunted down or died while resisting arrest.
  Mr Burgess was a known heroin addict in the town who had a string of criminal convictions.
  The area is a known meeting point for men and police are concerned that this was a homophobic attack.
  I now have email filters set up to extract and delete email from known offenders.
  Synonyms
  recognized, well known, widely known, generally known, publicly known, noted, celebrated, notable, notorious
  admitted, acknowledged, confessed, self-confessed, avowed, declared, overt, proclaimed, published, revealed, publicized
2. 1.2Mathematics (of a quantity or variable) having a value that can be stated.
  〔数〕（数量，变量）已知的
  Example sentencesExamples
  If the ratio of the two parts of a given number is known, then each of them can be found.
  There have been no major changes since last season, so we are dealing with a known quantity.
  The mass of Pluto is now known accurately since a satellite Charon has been discovered.

Rhymes

alone, atone, Beaune, bemoan, blown, bone, Capone, clone, Cohn, Cologne, condone, cone, co-own, crone, drone, enthrone, flown, foreknown, foreshown, groan, grown, half-tone, home-grown, hone, Joan, leone, loan, lone, mephedrone, moan, Mon, mown, ochone, outflown, outgrown, own, phone, pone, prone, Rhône, roan, rone, sewn, shown, Simone, Sloane, Soane, sone, sown, stone, strown, throne, thrown, tone, trombone, Tyrone, unbeknown, undersown, windblown, zone

Definition of known in US English:

known

noʊnnōn

past participle of know

adjectivenoʊnnōn

1Recognized, familiar, or within the scope of knowledge.
已知的，熟悉的，认识的
the known world
已知世界。
bivalved crustaceans little known to nonprofessionals
Example sentencesExamples
- The last known fact about her life is that she was picked up by a man from the Biltmore hotel.
- Ricin has no known antidote, and a thousandth of a gram is enough to kill an adult.
- There is no known vaccine but early treatment with antibiotics has been beneficial.
- Police said he had no known reason for disappearing and appealed for more information.
- It is not known when and if he will return and whether he will again take to the airwaves.
- Raids on known facilities have already been conducted and they have been destroyed.
- However in those days people had only a vague concept of place outside their known world.
- There is no known mutation of the virus to a state that would allow transmission between people.
- The seeds are crushed into a powder and there is no known antidote for the fatal solution.
- He left no known diary, he had no known confidantes, other than his wife Mira Markovic.
- He had no known connections here and his family say they do not know why or when he decided to change his name.
- The court was closed for the weekend and the amount of damage inside the building was not known.
- But if justice is ever to be seen to be done then all the known facts have to be investigated.
- What industry would benefit from a large database of known working email addresses?
- Even if they come from a known source, that's no reason to suppose they are harmless.
- The joy of recognition is rather that more becomes known than is already known.
- This means that important calls from known people can always be identified as such.
- It isn't often that anyone else in the known universe sides with me in an argument.
- Radiation is a known cause of the disease which genetically alters white blood cells.
Synonyms
familiar, known about, well known
1. 1.1attributive Publicly acknowledged to be.
  公认的
  a known criminal
  公认的罪犯。
  Example sentencesExamples
  The rest of the known conspirators were hunted down or died while resisting arrest.
  As so often with these cases, the trial of Bargh revealed he was a known sex offender.
  Mr Burgess was a known heroin addict in the town who had a string of criminal convictions.
  The area is a known meeting point for men and police are concerned that this was a homophobic attack.
  For some, they were too weak since they failed to resolve all of the known paradoxes.
  I now have email filters set up to extract and delete email from known offenders.
  Police also spoke to a known criminal in Fife who was said to be willing to kill for money.
  Synonyms
  recognized, well known, widely known, generally known, publicly known, noted, celebrated, notable, notorious
2. 1.2Mathematics (of a quantity or variable) having a value that can be stated.
  〔数〕（数量，变量）已知的
  Example sentencesExamples
  The mass of Pluto is now known accurately since a satellite Charon has been discovered.
  There have been no major changes since last season, so we are dealing with a known quantity.
  If the ratio of the two parts of a given number is known, then each of them can be found.

词汇	known
释义	Definition of known in English: known verbnəʊn past participle of know adjective nəʊnnoʊn 1Recognized, familiar, or within the scope of knowledge. 已知的，熟悉的，认识的 plants little known to western science 西方科学了解甚少的植物。 the known world 已知世界。 Example sentencesExamples The court was closed for the weekend and the amount of damage inside the building was not known. Raids on known facilities have already been conducted and they have been destroyed. What industry would benefit from a large database of known working email addresses? Radiation is a known cause of the disease which genetically alters white blood cells. He left no known diary, he had no known confidantes, other than his wife Mira Markovic. The seeds are crushed into a powder and there is no known antidote for the fatal solution. It is not known when and if he will return and whether he will again take to the airwaves. He had no known connections here and his family say they do not know why or when he decided to change his name. Ricin has no known antidote, and a thousandth of a gram is enough to kill an adult. However in those days people had only a vague concept of place outside their known world. The last known fact about her life is that she was picked up by a man from the Biltmore hotel. There is no known vaccine but early treatment with antibiotics has been beneficial. Police said he had no known reason for disappearing and appealed for more information. There is no known mutation of the virus to a state that would allow transmission between people. The joy of recognition is rather that more becomes known than is already known. But if justice is ever to be seen to be done then all the known facts have to be investigated. It isn't often that anyone else in the known universe sides with me in an argument. This means that important calls from known people can always be identified as such. Even if they come from a known source, that's no reason to suppose they are harmless. Synonyms familiar, known about, well known studied, investigated 1.1attributive Publicly acknowledged to be. 公认的 a known criminal 公认的罪犯。 Example sentencesExamples Police also spoke to a known criminal in Fife who was said to be willing to kill for money. As so often with these cases, the trial of Bargh revealed he was a known sex offender. For some, they were too weak since they failed to resolve all of the known paradoxes. The rest of the known conspirators were hunted down or died while resisting arrest. Mr Burgess was a known heroin addict in the town who had a string of criminal convictions. The area is a known meeting point for men and police are concerned that this was a homophobic attack. I now have email filters set up to extract and delete email from known offenders. Synonyms recognized, well known, widely known, generally known, publicly known, noted, celebrated, notable, notorious admitted, acknowledged, confessed, self-confessed, avowed, declared, overt, proclaimed, published, revealed, publicized 1.2Mathematics (of a quantity or variable) having a value that can be stated. 〔数〕（数量，变量）已知的 Example sentencesExamples If the ratio of the two parts of a given number is known, then each of them can be found. There have been no major changes since last season, so we are dealing with a known quantity. The mass of Pluto is now known accurately since a satellite Charon has been discovered. Rhymes alone, atone, Beaune, bemoan, blown, bone, Capone, clone, Cohn, Cologne, condone, cone, co-own, crone, drone, enthrone, flown, foreknown, foreshown, groan, grown, half-tone, home-grown, hone, Joan, leone, loan, lone, mephedrone, moan, Mon, mown, ochone, outflown, outgrown, own, phone, pone, prone, Rhône, roan, rone, sewn, shown, Simone, Sloane, Soane, sone, sown, stone, strown, throne, thrown, tone, trombone, Tyrone, unbeknown, undersown, windblown, zone Definition of known in US English: known noʊnnōn past participle of know adjectivenoʊnnōn 1Recognized, familiar, or within the scope of knowledge. 已知的，熟悉的，认识的 the known world 已知世界。 bivalved crustaceans little known to nonprofessionals Example sentencesExamples The last known fact about her life is that she was picked up by a man from the Biltmore hotel. Ricin has no known antidote, and a thousandth of a gram is enough to kill an adult. There is no known vaccine but early treatment with antibiotics has been beneficial. Police said he had no known reason for disappearing and appealed for more information. It is not known when and if he will return and whether he will again take to the airwaves. Raids on known facilities have already been conducted and they have been destroyed. However in those days people had only a vague concept of place outside their known world. There is no known mutation of the virus to a state that would allow transmission between people. The seeds are crushed into a powder and there is no known antidote for the fatal solution. He left no known diary, he had no known confidantes, other than his wife Mira Markovic. He had no known connections here and his family say they do not know why or when he decided to change his name. The court was closed for the weekend and the amount of damage inside the building was not known. But if justice is ever to be seen to be done then all the known facts have to be investigated. What industry would benefit from a large database of known working email addresses? Even if they come from a known source, that's no reason to suppose they are harmless. The joy of recognition is rather that more becomes known than is already known. This means that important calls from known people can always be identified as such. It isn't often that anyone else in the known universe sides with me in an argument. Radiation is a known cause of the disease which genetically alters white blood cells. Synonyms familiar, known about, well known 1.1attributive Publicly acknowledged to be. 公认的 a known criminal 公认的罪犯。 Example sentencesExamples The rest of the known conspirators were hunted down or died while resisting arrest. As so often with these cases, the trial of Bargh revealed he was a known sex offender. Mr Burgess was a known heroin addict in the town who had a string of criminal convictions. The area is a known meeting point for men and police are concerned that this was a homophobic attack. For some, they were too weak since they failed to resolve all of the known paradoxes. I now have email filters set up to extract and delete email from known offenders. Police also spoke to a known criminal in Fife who was said to be willing to kill for money. Synonyms recognized, well known, widely known, generally known, publicly known, noted, celebrated, notable, notorious 1.2Mathematics (of a quantity or variable) having a value that can be stated. 〔数〕（数量，变量）已知的 Example sentencesExamples The mass of Pluto is now known accurately since a satellite Charon has been discovered. There have been no major changes since last season, so we are dealing with a known quantity. If the ratio of the two parts of a given number is known, then each of them can be found.
随便看	take the mound take the necessary steps take the offensive take the (or one's etc.) secret to the grave take the (or one's etc.) secret to the grave take the part of take the part of take the piss take the piss (out of) take the piss out of take the piss out of or something take the piss out of sb or something take the piss out of somebody or something take the piss (out of someone or something) take the piss out of someone or something take the piss (out of someone or something) take the place of take the place of take the pleasure out of take the pledge take the plunge take the plunge take the plunge take the pulse of take the queen's shilling