Definition of trapdoor in English:

trapdoor

nountrapˈdɔːˈtræpdɔr

1A hinged or removable panel in a floor, ceiling, or roof.
活板门，地板门，活动天窗
Example sentencesExamples
- After a while, a trapdoor in the roof opened, and a girl clambered out.
- I looked at the trapdoor in the roof, which led down to where they were.
- We had ascended the steep staircase and out through a narrow trapdoor on to the roof of the tower, high above the battlements of his creaking ancestral pile.
- There's a trapdoor in the ceiling: the time capsule takes us up through it, and we're in the family's living quarters: the whole family gathered around the hearth.
- He tiptoed over to a trapdoor in the roof and pulled it slowly.
- She stared at the floor, where the trapdoor had once been.
- Meet the trapdoor spiders, famed for their silk-lined burrows complete with emergency exits, hinged trapdoors and careful camouflage.
- The stricken ship is presented simply but effectively using a rope ladder for the rigging, which hung from the ceiling above a trapdoor, which served as the ship's hatchway.
- Luckily for our boys, it also has a trapdoor in the floor leading conveniently into a series of maintenance tunnels which are accessible through any manhole in Montreal.
- It was a normal looking place, some trees in the back, a little wooden house ahead, and a trapdoor on the floor.
- A scampering noise beat across the ceiling before a little trapdoor opened with a dull thud, previously completely invisible to all in the bar.
- And in the centre of the floor, a wooden trapdoor stood open.
- Then she slowly slid open a trapdoor in the floor.
- Both sides of the hall were lined with doors and even the ceiling had trapdoors spaced at periodic intervals in it.
- He strode angrily to the other trapdoor on his roof, the one that led to the two rooms where his sons dwelled.
- It contained a trapdoor on the ceiling, which she opened and pulled out a ladder.
- He descended a ladder and went down through a trapdoor to the 5th floor.
- Obeying a nameless impulse to look up, I detected the hair-thin outline of a square trapdoor in the high ceiling.
- The sailor opened the trapdoor and the rusty hinges squealed loudly.
1. 1.1 A feature or defect of a computer system which allows surreptitious unauthorized access to data.
  （计算机系统中的）陷阱门，天窗
  Example sentencesExamples
  Under polite questioning from the audience, he acknowledged that some closed-source commercial products have been found to have trapdoors themselves.
  Because the source code is available for all to see, secret or accidental trapdoors cannot hope to survive expert scrutiny by third parties.

Rhymes

abhor, adore, afore, anymore, ashore, awe, bandore, Bangalore, before, boar, Boer, bore, caw, chore, claw, cocksure, comprador, cor, core, corps, craw, Delors, deplore, door, draw, drawer, evermore, explore, flaw, floor, for, forbore, fore, foresaw, forevermore, forswore, four, fourscore, furthermore, Gábor, galore, gnaw, gore, grantor, guarantor, guffaw, hard-core, Haugh, haw, hoar, ignore, implore, Indore, interwar, jaw, Johor, Lahore, law, lessor, lor, lore, macaw, man-o'-war, maw, mirador, mor, more, mortgagor, Mysore, nevermore, nor, oar, obligor, offshore, onshore, open-jaw, or, ore, outdoor, outwore, paw, poor, pore, pour, rapport, raw, roar, saw, scaur, score, senhor, señor, shaw, ship-to-shore, shop-floor, shore, signor, Singapore, snore, soar, softcore, sore, spore, store, straw, swore, Tagore, tau, taw, thaw, Thor, threescore, tor, tore, torr, tug-of-war, two-by-four, underfloor, underscore, war, warrantor, Waugh, whore, withdraw, wore, yaw, yore, your

Definition of trapdoor in US English:

trapdoor

(also trap door)

nounˈtræpdɔrˈtrapdôr

1A hinged or removable panel in a floor, ceiling, or roof.
活板门，地板门，活动天窗
Example sentencesExamples
- Then she slowly slid open a trapdoor in the floor.
- He tiptoed over to a trapdoor in the roof and pulled it slowly.
- He descended a ladder and went down through a trapdoor to the 5th floor.
- I looked at the trapdoor in the roof, which led down to where they were.
- There's a trapdoor in the ceiling: the time capsule takes us up through it, and we're in the family's living quarters: the whole family gathered around the hearth.
- After a while, a trapdoor in the roof opened, and a girl clambered out.
- Both sides of the hall were lined with doors and even the ceiling had trapdoors spaced at periodic intervals in it.
- Meet the trapdoor spiders, famed for their silk-lined burrows complete with emergency exits, hinged trapdoors and careful camouflage.
- And in the centre of the floor, a wooden trapdoor stood open.
- She stared at the floor, where the trapdoor had once been.
- The sailor opened the trapdoor and the rusty hinges squealed loudly.
- It contained a trapdoor on the ceiling, which she opened and pulled out a ladder.
- Obeying a nameless impulse to look up, I detected the hair-thin outline of a square trapdoor in the high ceiling.
- A scampering noise beat across the ceiling before a little trapdoor opened with a dull thud, previously completely invisible to all in the bar.
- He strode angrily to the other trapdoor on his roof, the one that led to the two rooms where his sons dwelled.
- It was a normal looking place, some trees in the back, a little wooden house ahead, and a trapdoor on the floor.
- Luckily for our boys, it also has a trapdoor in the floor leading conveniently into a series of maintenance tunnels which are accessible through any manhole in Montreal.
- The stricken ship is presented simply but effectively using a rope ladder for the rigging, which hung from the ceiling above a trapdoor, which served as the ship's hatchway.
- We had ascended the steep staircase and out through a narrow trapdoor on to the roof of the tower, high above the battlements of his creaking ancestral pile.
1. 1.1 A feature or defect of a computer system which allows surreptitious unauthorized access to data.
  （计算机系统中的）陷阱门，天窗
  Example sentencesExamples
  Under polite questioning from the audience, he acknowledged that some closed-source commercial products have been found to have trapdoors themselves.
  Because the source code is available for all to see, secret or accidental trapdoors cannot hope to survive expert scrutiny by third parties.

词汇	trapdoor
释义	Definition of trapdoor in English: trapdoor nountrapˈdɔːˈtræpdɔr 1A hinged or removable panel in a floor, ceiling, or roof. 活板门，地板门，活动天窗 Example sentencesExamples After a while, a trapdoor in the roof opened, and a girl clambered out. I looked at the trapdoor in the roof, which led down to where they were. We had ascended the steep staircase and out through a narrow trapdoor on to the roof of the tower, high above the battlements of his creaking ancestral pile. There's a trapdoor in the ceiling: the time capsule takes us up through it, and we're in the family's living quarters: the whole family gathered around the hearth. He tiptoed over to a trapdoor in the roof and pulled it slowly. She stared at the floor, where the trapdoor had once been. Meet the trapdoor spiders, famed for their silk-lined burrows complete with emergency exits, hinged trapdoors and careful camouflage. The stricken ship is presented simply but effectively using a rope ladder for the rigging, which hung from the ceiling above a trapdoor, which served as the ship's hatchway. Luckily for our boys, it also has a trapdoor in the floor leading conveniently into a series of maintenance tunnels which are accessible through any manhole in Montreal. It was a normal looking place, some trees in the back, a little wooden house ahead, and a trapdoor on the floor. A scampering noise beat across the ceiling before a little trapdoor opened with a dull thud, previously completely invisible to all in the bar. And in the centre of the floor, a wooden trapdoor stood open. Then she slowly slid open a trapdoor in the floor. Both sides of the hall were lined with doors and even the ceiling had trapdoors spaced at periodic intervals in it. He strode angrily to the other trapdoor on his roof, the one that led to the two rooms where his sons dwelled. It contained a trapdoor on the ceiling, which she opened and pulled out a ladder. He descended a ladder and went down through a trapdoor to the 5th floor. Obeying a nameless impulse to look up, I detected the hair-thin outline of a square trapdoor in the high ceiling. The sailor opened the trapdoor and the rusty hinges squealed loudly. 1.1 A feature or defect of a computer system which allows surreptitious unauthorized access to data. （计算机系统中的）陷阱门，天窗 Example sentencesExamples Under polite questioning from the audience, he acknowledged that some closed-source commercial products have been found to have trapdoors themselves. Because the source code is available for all to see, secret or accidental trapdoors cannot hope to survive expert scrutiny by third parties. Rhymes abhor, adore, afore, anymore, ashore, awe, bandore, Bangalore, before, boar, Boer, bore, caw, chore, claw, cocksure, comprador, cor, core, corps, craw, Delors, deplore, door, draw, drawer, evermore, explore, flaw, floor, for, forbore, fore, foresaw, forevermore, forswore, four, fourscore, furthermore, Gábor, galore, gnaw, gore, grantor, guarantor, guffaw, hard-core, Haugh, haw, hoar, ignore, implore, Indore, interwar, jaw, Johor, Lahore, law, lessor, lor, lore, macaw, man-o'-war, maw, mirador, mor, more, mortgagor, Mysore, nevermore, nor, oar, obligor, offshore, onshore, open-jaw, or, ore, outdoor, outwore, paw, poor, pore, pour, rapport, raw, roar, saw, scaur, score, senhor, señor, shaw, ship-to-shore, shop-floor, shore, signor, Singapore, snore, soar, softcore, sore, spore, store, straw, swore, Tagore, tau, taw, thaw, Thor, threescore, tor, tore, torr, tug-of-war, two-by-four, underfloor, underscore, war, warrantor, Waugh, whore, withdraw, wore, yaw, yore, your Definition of trapdoor in US English: trapdoor (also trap door) nounˈtræpdɔrˈtrapdôr 1A hinged or removable panel in a floor, ceiling, or roof. 活板门，地板门，活动天窗 Example sentencesExamples Then she slowly slid open a trapdoor in the floor. He tiptoed over to a trapdoor in the roof and pulled it slowly. He descended a ladder and went down through a trapdoor to the 5th floor. I looked at the trapdoor in the roof, which led down to where they were. There's a trapdoor in the ceiling: the time capsule takes us up through it, and we're in the family's living quarters: the whole family gathered around the hearth. After a while, a trapdoor in the roof opened, and a girl clambered out. Both sides of the hall were lined with doors and even the ceiling had trapdoors spaced at periodic intervals in it. Meet the trapdoor spiders, famed for their silk-lined burrows complete with emergency exits, hinged trapdoors and careful camouflage. And in the centre of the floor, a wooden trapdoor stood open. She stared at the floor, where the trapdoor had once been. The sailor opened the trapdoor and the rusty hinges squealed loudly. It contained a trapdoor on the ceiling, which she opened and pulled out a ladder. Obeying a nameless impulse to look up, I detected the hair-thin outline of a square trapdoor in the high ceiling. A scampering noise beat across the ceiling before a little trapdoor opened with a dull thud, previously completely invisible to all in the bar. He strode angrily to the other trapdoor on his roof, the one that led to the two rooms where his sons dwelled. It was a normal looking place, some trees in the back, a little wooden house ahead, and a trapdoor on the floor. Luckily for our boys, it also has a trapdoor in the floor leading conveniently into a series of maintenance tunnels which are accessible through any manhole in Montreal. The stricken ship is presented simply but effectively using a rope ladder for the rigging, which hung from the ceiling above a trapdoor, which served as the ship's hatchway. We had ascended the steep staircase and out through a narrow trapdoor on to the roof of the tower, high above the battlements of his creaking ancestral pile. 1.1 A feature or defect of a computer system which allows surreptitious unauthorized access to data. （计算机系统中的）陷阱门，天窗 Example sentencesExamples Under polite questioning from the audience, he acknowledged that some closed-source commercial products have been found to have trapdoors themselves. Because the source code is available for all to see, secret or accidental trapdoors cannot hope to survive expert scrutiny by third parties.
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