| 释义 |
PakicetusCOCA¹⁶²²⁹¹
基本例句
巴基鲸属；巴基鲸一种古生物
Pakicetus probably detected sound through the ear opening as in land mammals.
可能就像陆地哺乳动物一样通过张开的耳朵来获取声音。 xiaoma
Pakicetus was found embedded in rocks formed from river deposits that were52 million years old.
被发现镶嵌在一块石头上，这块石头是由河里沉积物形成的，将近有52，000，000年的历史了。 xiaoma
Although limited to a skull, the Pakicetus fossil provides precious details on the origins of cetaceans.
尽管只有头盖骨，P化石仍然提供了关于鲸鱼起源宝贵的细节。 xiaoma
Other features, however, show experts that Pakicetus is a transitional form between a group of extinct flesh-eating mammals, the mesonychids, and cetaceans.
然而另一个因素向专家们展现了 P是位于灭绝的食肉哺乳动物和鲸鱼的中间的生物。 xiaoma
The fossil was officially named Pakicetus in honor of the country where the discovery was made.
这个化石命名为 P，为了纪念发现这个化石的城市。 xiaoma |