[脊椎]齿鲸

n.啮齿类鲸类动物（有气孔）

toothed whales───齿鲸类

beaked whale───突吻鲸；剑吻鲸；喙鲸

to whale───给鲸鱼

tooth shell───齿贝

toothy smile───尖牙的微笑

white whale───[脊椎]白鲸

bottle-nosed whale───瓶鼻鲸

baleen whale───须鲸（等于whalebonewhale）

beaked whales───突吻鲸；剑吻鲸；喙鲸

The toothed whale has a large square head with a cavity that contains the so - called spermaceti.───锯齿鲸拥有很大的头颅.在头颅的腔里含有 所谓 的鲸脑油.

Other toothed whales are the bottlenose, the beaked whale, and the white whale.───其它有齿鲸包括宽吻海豚、突吻鲸以及白鲸。

Every toothed whale except the sperm whale has two sets of phonic lips and is thus capable of making two sounds independently.

The toothed whale has a large square head with a cavity that contains the so - called spermaceti.