If you waste time, you make a crime.

如果浪费时间，那就是一种犯罪。

youdao

If you waste time, you waste your life!

如果你浪费时间，你就是在浪费生命！

youdao

If you lose some money you can earn some more, but if you waste time you can never get it back.

钱丢失了还能挣回来，但时间浪费了就再也无法追回。

youdao

So, I'm not going to waste your time by asking what happens if you put it in.

我不会问你们把式子带进去以后怎么算,这完全是浪费时间

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Shaking the sticks at each other from opposite ends of the country for two hours seems like a monumental waste of time, if you ask me.

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