As the day goes on, the pollen dries up and becomes hard.

随着日子一天天过去，花粉变得又干又硬。

《柯林斯英汉双解大词典》

Sometimes the river enters wide valleys and becomes a waterfall.

有时，这条江进入宽阔的峡谷，就形成了瀑布。

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Pinocchio finally ceases to be a Marionette and becomes a boy, "My dear Father, we are saved!"

皮诺乔终于不再是木偶，变成了一个男孩：“我亲爱的爸爸，我们得救了！”

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The coral whitens when it becomes stressed by warmer temperatures and expels the algae organisms it needs to survive.

VOA: special.2009.04.22

But, anyway, this poor guy's not doing very well up there and becomes this sort of big spectacle.

但是这个可怜的人在这上面肯定不好受,还成为众人的焦点

耶鲁公开课 - 欧洲文明课程节选

Should it trump all other goods or does toleration reach a point when it ceases to be toleration and becomes in fact a kind of soft nihilism that can extend liberty to everything precisely because it takes nothing very seriously.

它胜过所有的好吗,或是容忍在达到一定的临界点时,就会崩解,而变成某种柔性虚无主义,且几乎援用到所有事物上,因为它对任何事都不是很认真。

耶鲁公开课 - 政治哲学导论课程节选

Soil grown using pesticides, herbicides, etc, literally DIES and becomes quite useless after repeated applications.

FORBES: Every 30 Minutes an Indian Farmer Commits Suicide, Biotech Is Not To Blame

Inflation, on the contrary, is general, tends to expand, gains momentum and becomes uncontrollable.

FORBES: With Kuroda Pledging to Do "Whatever It Takes" at BOJ, Abe Gets His Man

At the end of the transaction, the startup has been bought and becomes a public company.

FORBES: SPAC My Pitch Up