As a relationship becomes more established, it also becomes a good deal more complex.

当一段关系固定下来以后，它也会变得复杂得多。

《柯林斯英汉双解大词典》

The outline of the ship becomes more distinct.

船的轮廓变得更加清晰了。

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It becomes more formal, more standard—some might say, "Less colorful".

它变得更加正式、更加标准——有些人可能会说，“色彩变得更少了”。

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But Borges says as preserving the forests becomes more valuable, conflicts could arise over who owns the rights to the carbon credits.

VOA: standard.2009.12.17

What's more powerful is the person who was not that positive to us but over time becomes more positive.

更强大的是,不看好你的人,对你态度变好。

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I think it becomes more difficult.

我想就变难了。

学习是生活的一部分 - SpeakingMax英语口语达人

Even as street art becomes more accessible, it remains just controversial enough to be cutting edge.

BBC: In Russia, contemporary art explodes from Soviet shackles

Indeed, as Hellman becomes more powerful, eventually moving to San Francisco, his tale becomes progressively less interesting.

FORBES: California And The Jews

As your salary increases in the corporate world, it becomes more and more difficult to quit.

FORBES: Why You Should Quit Your Job