使合法化，使符合法律；法律认可或批准。

To make legal or lawful; authorize or sanction by law.

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使私人空间探索合法化。

To legalize private space explorations.

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与之相反，西德在未来相当长的时间里都无法使任何形式的安乐死合法化。

West Germany, by contrast, will not be able to legalize any form of euthanasia for a long time to come.

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You might say, of course the question, what renders authority legitimate, is only possible, or is only raised when authority is in question.

你们可能会说，这个问题当然是，如何使权力合法化这个问题，当然是可能的，或者说当权力出现问题的时候这个问题会自然出现。

耶鲁公开课 - 政治哲学导论课程节选

And, again, that is not just what constitutes authority, but what makes authority legitimate.

这已不仅仅是如何构成权力，而是怎样使权力合法化。

耶鲁公开课 - 政治哲学导论课程节选

The benefits of an action don't justify, don't make the action just.

行为的效益，并不能使行为本身合法化。

耶鲁公开课 - 公正课程节选