这个规定也已经用于购买使用过的轮胎和内胎。

This rule has also been applied in the case of a purchase of used tyres and tubes.

《柯林斯英汉双解大词典》

中国每月产生使用过的口罩16.2万吨。

There are 162,000 tons of used masks every month in China.

youdao

有人预测，今年中国将产生16.2万吨使用过的口罩。

Some people make a prediction that there will be 162,000 tons of used masks in China this year.

youdao

Well, a while back I said that we'll use it at least for a few weeks this moniker string.

好的，前阵子我说过，我们将至少,要使用这个绰号几周。

哈佛公开课 - 计算机科学课程节选

It turns out there's a new function strlen S-T-R-L-E-N that you probably have not used yet called strlen, S-T-R-L-E-N, programmers early on and still like to be succinct but communicates sufficiently what they mean.

结果这里有个新的函数,你可能没有使用过，叫做，早期的和现在的程序员喜欢简洁地,但是能充分的传达他们的意思。

哈佛公开课 - 计算机科学课程节选

So I have advocated active use of euthanasia in both circumstances.

我也曾呼吁过使用安乐死,无论是对人还是对动物。

普林斯顿公开课 - 人性课程节选