When we use the same praise repeatedly, it may become empty and no longer valued by the child.

当我们重复使用同样的表扬时，它可能会变得空洞，不再被孩子重视。

youdao

It might only take two hours for the box to be full and next hour it might become empty again.

盒子可能只需要两个小时就满了，再过一个小时就可能又空了。

youdao

Many mainland cities have become Empty City.

许多内地城市变成空城。

youdao

They have become empty nesters.

VOA: special.2010.03.28

Without these values, the practices quickly become empty words, that discredit true Agile.

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As their kids leave home, the boomers will become empty nesters, possibly leading them to switch houses or take on a weekend place.

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Whether we are home with kids, have become empty nesters or never took the relationship leap, making time for every element of life we hold dear often means working evenings and sacred weekends as we text, email, Skype and kiss foreheads goodnight.

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