Celom
[si:lәm]
解釋/意思:
(noun.) a cavity in the mesoderm of an embryo that gives rise in humans to the pleural cavity and pericardial cavity and peritoneal cavity.
伊恩校對--From WordNet
[si:lәm]
(noun.) a cavity in the mesoderm of an embryo that gives rise in humans to the pleural cavity and pericardial cavity and peritoneal cavity.
伊恩校對--From WordNet