| 释义 |
‖ metenteron Biol.|mɛˈtɛntərən|
[mod.L., f. Gr. µετά after + enteron.]
The enteron (or alimentary canal) in any modification of its primitive form. Hence metenteˈronic a. (in recent Dicts.).
1877Ray Lankester in Q. Jrnl. Microsc. Sci. XVII. 419 Digestive Sac or Metenteron. Ibid. 428 When once the cælom is accomplished as a cavity definitely shut off from the ‘metenteron’—the name we now give to what remains of the archenteron. |