他们最近在埃及发现了一具龙王鲸骨架。
Very recently in Egypt, they found a skeleton of Basilosaurus.
它清楚地显示了龙王鲸是由陆地生物进化而来的。
It clearly shows Basilosaurus's evolution from land creatures.
龙王鲸无疑是一种完全海生的鲸鱼，它的后腿可能没有功能，或退化了。
Basilosaurus was undoubtedly a fully marine whale with possibly nonfunctional, or vestigial, hind legs.
在特提斯海留下的沉积物中发现了另一种早期鲸鱼龙王鲸的几具骨架，它们现在暴露在撒哈拉沙漠中。
Several skeletons of another early whale, Basilosaurus, were found in sediments left by the Tethys Sea and now exposed in the Sahara desert.
龙王鲸并不是一个挑剔的食客。
龙王鲸并不是一个挑剔的食客。
龙王鲸类是鲸类冠类群的绝灭姊妹群。
Basilosaurids are the extinct sister group to the crown cetaceans.
虽然腿不能支撑龙王鲸在陆地上的体重，但是尚未完全退化。
Though unable to support a Basilosaurus's weight on land, these legs weren't completely vestigial.
三人组挖掘出全水栖鲸的部分骨架，比如大如龙王鲸，小如8英尺左右的硬齿鲸（Dorudon）。
The trio excavated partial skeletons of fully aquatic whales like Basilosaurus and the smaller, 16-foot Dorudon.
三人组挖掘出全水栖鲸的部分骨架，比如大如龙王鲸，小如8英尺左右的硬齿鲸（Dorudon）。
The trio excavated partial skeletons of fully aquatic whales like Basilosaurus and the smaller, 16-foot Dorudon.
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