如果锌如此缺乏，硅藻是如何生存的呢？

How did diatoms survive if zinc is so scarce?

youdao

寄宿生活教会我自信、独立、如何生存和竞争。

Boarding taught me confidence, independence, how to survive and compete.

youdao

大部分我所必须了解的那些关于如何生存、怎样规划以及如何做人的道理，它们都是从幼儿园那里学会的。

Most of what I really need to know about how to live, and what to do, and how to be, I learned in Kindergarten.

youdao

We'll turn eventually to the question, how should we live in light of the fact that death is the end?

我们将最终将要探讨，在知道死亡就是终结的情况下我们该如何生存？

耶鲁公开课 - 死亡课程节选

One of them is how the Greeks in the late Dark Ages and in the period in which the polis emerges, made their living.

其中之一是,在黑暗时代末期,以及城邦初现的萌芽时期,希腊人民,是如何生存的

耶鲁公开课 - 古希腊历史简介课程节选

How do you stay in business?

如何在这个行业生存

耶鲁公开课 - 金融市场课程节选