He did a dry run of his speech in front of a mirror.

他在一面镜子前面练习他的演讲！

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We're going to practice a dry run of the performance tonight.

今晚我们将进行那场演出的彩排。

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Before you start your new role, take care of all the little things, such as taking your clothes to the cleaners or doing a dry run of your commute.

在开始你的新工作之前，注意处理好一些小的事情：例如把上班需要穿的衣服拿去洗衣店洗好，把上班的路程提前走一遍。

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And even though everyone was far more at the effect of natural forces (a couple of dry years, or a run of the black death, and it was all over), there was still a fairly direct correlation between working hard and doing well.

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He ran four marathons in four days as "a bit of dry run" in February.

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"The purpose was a sort of 'dry run' to determine whether he could physically and mentally handle the demands, " Haney wrote.

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