Rubber balls can be made to bound.

可以使橡皮球弹回。

youdao

My wife has one of those big rubber balls.

我的妻子之一，这些大橡胶球。

youdao

The diameter of the elastic balls or small rubber balls should be as small as possible.

弹性小球或小皮球的直径越小越好。

youdao

In the U.S., some toys,like small rubber balls, must carry warning labels.

VOA: standard.2010.02.23

In the 16th century, they were leaders in adopting American ideas--making rubber balls, cultivating tobacco, eating corn.

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Give away the rubber balls.

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That starts off with a "junk shot, " in which material such as rubber tires and golf balls is pumped into the shut-off valve, or blowout preventer, that sits atop the well.

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