英语语法分析

But it's also been found in elephants and bottlenose dolphins.

但在大象和宽吻海豚身上也发现了这种物质。

Their number of teeth is mixed; a bottlenose has 88 teeth, a false killer whale has 44 teeth, and a wholphin has 66.

它们牙齿的数目都是混合的；宽吻海豚有88颗牙齿，伪虎鲸有44颗牙齿，全齿鲸有66颗。

All dolphins, including the bottlenose, are porpoises.

所有海豚，包括宽吻海豚，是都属于鼠海豚科。