He began counting them and then, with growing perplexity, counted them a second time.

他开始数，然后更加困惑地数第二遍。

《柯林斯英汉双解大词典》

He lit the candle and could tell the time by counting the number of parts left of the burning candle.

他点燃了蜡烛，因为通过计算着燃烧着的蜡烛剩下的部分就能推测时间。

youdao

Time already starts counting down.

时间已经开始倒数了。

youdao

Because I keep counting down each time around-- mostly I've got to unload this candy which is driving me nuts, so-- thank you.

因为我每次循环b减了,我一共要执行这个循环b次,所以这里我们一共执行了3b次基本操作。

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