| 单词 | labyrinth vesicle |
| 释义 | > as lemmaslabyrinth vesicle labyrinth vesicle n. Embryology (in a vertebrate embryo) a vesicle that is the precursor of the labyrinth (inner ear). ΚΠ 1871 Arch. Ophthalmol. & Otol. 2 149 All of these conditions [sc. absence of the vestibule, cochlea, semicircular canals, and fenestræ] can be considered only as the result of arrest of development at the earliest possible period—the first week—in the labyrinth vesicle. 1928 Lancet 6 Oct. 688/2 On the other side it is covered with the epithelium of the labyrinth-vesicle. 2004 Mammalian Species No. 760. 3/2 By postcopulation day 13,..the following structures are present: eye cups, labyrinth vesicle, epithelial nasal sac, [etc.]. < as lemmas |
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