到目前为止，这种绿色的海参是唯一一种真正被认为是太阳能驱动的动物，尽管有些动物确实表现出一些植物般的行为。

And so far, this green sea slug is the only known animal that can be truly considered solar-powered, although some animals do exhibit some plant-like behaviors.

youdao

到目前为止，这种绿色的海参是已知唯一一种真正由太阳能驱动的动物，尽管有些动物确实能表现出一些植物般的行为。

So far, this green sea slug is the only known animal that can be truly considered solar-powered, although some animals do exhibit some plant-like behaviors.

youdao

这是因为他们真正了解了产品，确实相信产品能够满足所有承诺。

It simply means that they really understand the product and truly believe that it delivers on all of its promises.

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But in general, it's hard to come up with the really clever algorithm.

但是通常来讲，真正巧妙的算法,确实非常难设计。

麻省理工公开课 - 计算机科学及编程导论课程节选

But does he thoroughly and truly and fundamentally believe he's mortal?

但他确实彻底真正地,相信自己必死吗？

耶鲁公开课 - 死亡课程节选