1.
It caught him in its mouth and swallowed him quickly.
鱼嘴咬住了他，很快将他吞下。
2.
Sturgeons and gars are ganoid.
鲟鱼和长嘴鱼都是硬鳞鱼。
3.
any of various fishes that carry their eggs and their young in their mouths.
各种在嘴里孵化卵并用嘴携带小鱼的鱼。
4.
The beak of a shovellerduck is a more beautiful and complex structure than the mouth of a whale.
琵嘴鸭的嘴的构造，较鲸鱼的嘴更为巧妙复杂。
5.
bright-colored marine fishes that incubate eggs in the mouth.
颜色鲜艳的海鱼，用嘴孵卵。
6.
fish having a frog-like mouth with a lure on the snout.
鼻子上有诱饵、嘴巴与青蛙相象的鱼。
7.
He picked up a piece and put it in his mouth and chewed it slowly.
他拿起半条鱼肉，放在嘴里，慢慢地咀嚼。
8.
slender long-beaked fish of temperate Atlantic waters.
温带大西洋水域中长嘴细长鱼。
9.
The shark snapped its jaws shut.
鲨鱼啪嗒一声把嘴合上了.
10.
The crocodile's jaws snapped shut.
α鱼的嘴啪的一声合上了.
11.
small marine fish with black mouth and gill cavity.
长有黑嘴和鳃孔的小型海生鱼。
12.
The shark let go and rolled away.
鲨鱼松了嘴，一翻身就走了。
13.
A Hatchetfish with protruding lips swims along effortlessly.
斧鱼的名字源于它那酷似斧头的嘴唇。
14.
pallid bottom-dwelling flat-headed fish with large eyes and a duck-like snout.
暗白色的底栖大头鱼，大眼，嘴巴象鸭子。
15.
The great fish opened its mouth and swallowed the small boat up whole.
大鱼张开大嘴，将小船整个吞了进去。
16.
The optimal requirement of lipid for Juvenile Erythroculter ilishaeformis
翘嘴红鲌幼鱼的适宜脂肪需求量研究
17.
Any of various other fishes, such as the pipefish, having projecting jaws.
类颌针鱼一种其他细长的具有突出颌部的鱼，如尖嘴鱼
18.
frogfishes; tropical spiny-finned marine fishes having large nearly vertical mouths; related to toadfishes and anglers.
躄鱼；热带刺鳍海洋鱼类，嘴较大，且近乎垂直；与蟾鱼有关。