Trichlorethylene
n. [化]三氯乙烯
🗣️ 情景例句
A good medicine tastes bitter.
良药苦口。
Not all butter that the cow yields.
母牛所产的未必全是黄油。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。