ventral

• adj. 腹侧的；[解剖] 腹部的
• n. 腹鳍

来自拉丁语venter,鼓起，腹部，词源同uterus,vesicle.

ventral (adj.)

1739, from French ventral or directly from Late Latin ventralis "of or pertaining to the belly or stomach," from Latin venter (genitive ventris) "belly, paunch; stomach, appetite; womb, unborn child," from PIE *wend-tri- (cognates: Latin vesica "bladder," Sanskrit vastih "bladder," Old High German wanast, German wanst "paunch, belly"), perhaps from root *udero- "abdomen, womb, stomach" (see uterus).

1. a fish's ventral fin

鱼的腹鳍

来自《权威词典》

2. Its sucking mouth was in a terminal rather than a ventral position.

它的吸嘴位于末端,而不在腹部.

来自辞典例句

3. The ventral nerve cord is covered externally by a peritoneum.

腹神经线外被以腹膜.

来自辞典例句

4. Anterior ( Ventral, Front ) Nearer to the front of the body is anterior.

前 ( 腹侧, 前面 ) 靠近身体正面为前.

来自互联网

5. Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.

腹鳍 对应着四足动物的后肢.

来自互联网