youdao

The point is to protect information, then be able to use that information, which usually means being able to decrypt it.

使用加密主要是保护信息，随后能够使用该信息，后者通常意味着能够对它进行解密。

youdao

That wound me up the most. I was quite depressed about it at that point, because I felt I couldn't protect my property and didn't know who this person was.

这突然使我很紧张了，那次我真的觉得非常沮丧，因为我觉得我根本就不能保护我的财产并且还不知道这个人是谁。

youdao

Mr. MIKE HUCKABEE (Republican, Former Arkansas Governor): We do have a responsibility to protect life from the point of conception.

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You do an awful but completely rational thing: You begin to build little barriers to avoid getting involved past a certain point to protect yourself.

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Nary any inkling that marines protect our country, their point is fighting and winning wars.

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