sharks

these sharks are aggressively territorial.

这些域性很强。

there are sharks out there, jong.

挨千刀，那边有。

sharks have no natural enemies.

没有天敌。

dodging sharks is all in a day's work for some scientists.

对一些科学家来说躲避存心诈骗者是家常便饭。

sharks lurking in the murky grey depths of the sea

潜伏在大海浑浊深处

Program goals include teaching the sharks to swim into a shallow stretcher and remain calm for medical exams, morphometrics, and eventually diagnostic sampling.

计划目包括训练鲸游入近水面运送架，并在医护检查、体形测量和抽取化验样本期间保持安静。

stapediocarotid foramen On the neurocranium of certain sharks, fusion of the stapedial and carotid foramina on either side produces a single pair of stapediocarotid foramina.

蹬脉孔在某些脑颅上，由蹬与脉所融合小孔，在每一侧边都有一个成对蹬脉孔。

The birds that aren't quite airworthy have to plunk down in the gentle surf where tiger sharks are waiting for them.

那些不太耐飞鸟不得不落在有虎等候轻缓海浪里。

Any of various sharks of the family Lamnidae, including the great white shark, mako, and porbeagle, having a pointed snout, a nearly symmetrical tail, and a reputation for aggressiveness.

鳍：任一种鲭科几种，包括大白、灰鲭和鼠，它们长有尖喙和近乎对称尾部，以具侵略性著名