Don't speak, you will do a disservice to him.

不要再说了，你只会给他帮倒忙。

youdao

But when it comes to a good night's sleep, can these pills do a disservice?

但是想要有一个好的睡眠质量，这些药片会不会帮倒忙？

youdao

When you let other people diminish you, you do a disservice not only to yourself but to the whole human race.

当你允许别人来影响你，这不仅是对你自己的伤害更是对整个人类的伤害。

youdao

"Any attacks on our democratic neighbor will be considered terrorist attacks and do a disservice to the people they claim to be representing,"

VOA: standard.2009.03.23

"You don't have this. You don't have that.' And I think we do a disservice to our kids when we tell them what they can't do instead of telling them what they can do."

VOA: standard.2010.02.02

People who blame the society do a disservice to these unfortunate individuals who need help.

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We do a disservice to ourselves when we try to explain away such nonsense.

CNN: A fight for Trayvon Martin is a war against stereotypes

You do a disservice to the American public by publishing unfounded and easily disproven claims.

FORBES: Is Disability the New Unemployment Insurance?