Definition of archenteron in English:

archenteron

noun ɑːˈkɛntərɒnärkˈen(t)əˌrän

Embryology

The rudimentary alimentary cavity of an embryo at the gastrula stage.
〔胚〕原肠
Example sentencesExamples
- The mesoderm then lies immediately beneath the ectoderm, with the endoderm lining the roof of the archenteron, the future gut.
- It doesn't seem to do much of anything, except to offer little suggestions to cells migrating into the archenteron.
- In the fossils I and J, the archenteron is thick-walled, and in J all of the cells in the embryo, including the ectodermal wall, are conspicuously larger relative to the size of the embryo.
Synonyms
space, chamber, hollow, hole, pocket, pouch

Origin

Late 19th century: from Greek arkhē 'beginning' + enteron 'intestine'.

Definition of archenteron in US English:

archenteron

nounärkˈen(t)əˌrän

Embryology

The rudimentary alimentary cavity of an embryo at the gastrula stage.
〔胚〕原肠
Example sentencesExamples
- In the fossils I and J, the archenteron is thick-walled, and in J all of the cells in the embryo, including the ectodermal wall, are conspicuously larger relative to the size of the embryo.
- It doesn't seem to do much of anything, except to offer little suggestions to cells migrating into the archenteron.
- The mesoderm then lies immediately beneath the ectoderm, with the endoderm lining the roof of the archenteron, the future gut.
Synonyms
space, chamber, hollow, hole, pocket, pouch

Origin

Late 19th century: from Greek arkhē ‘beginning’ + enteron ‘intestine’.

词汇	archenteron
释义	Definition of archenteron in English: archenteron noun ɑːˈkɛntərɒnärkˈen(t)əˌrän Embryology The rudimentary alimentary cavity of an embryo at the gastrula stage. 〔胚〕原肠 Example sentencesExamples The mesoderm then lies immediately beneath the ectoderm, with the endoderm lining the roof of the archenteron, the future gut. It doesn't seem to do much of anything, except to offer little suggestions to cells migrating into the archenteron. In the fossils I and J, the archenteron is thick-walled, and in J all of the cells in the embryo, including the ectodermal wall, are conspicuously larger relative to the size of the embryo. Synonyms space, chamber, hollow, hole, pocket, pouch Origin Late 19th century: from Greek arkhē 'beginning' + enteron 'intestine'. Definition of archenteron in US English: archenteron nounärkˈen(t)əˌrän Embryology The rudimentary alimentary cavity of an embryo at the gastrula stage. 〔胚〕原肠 Example sentencesExamples In the fossils I and J, the archenteron is thick-walled, and in J all of the cells in the embryo, including the ectodermal wall, are conspicuously larger relative to the size of the embryo. It doesn't seem to do much of anything, except to offer little suggestions to cells migrating into the archenteron. The mesoderm then lies immediately beneath the ectoderm, with the endoderm lining the roof of the archenteron, the future gut. Synonyms space, chamber, hollow, hole, pocket, pouch Origin Late 19th century: from Greek arkhē ‘beginning’ + enteron ‘intestine’.
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