Trichlorethylene
n. [化]三氯乙烯
🗣️ 情景例句
Well ...? Could we ask for anything more?
嗯…… 我们还有什么可求的吗？
In fifty years there'll be twenty people per square yard, it is written here.
这里写着，再过五十年每平方码将要住着20人的人口密度。
We seem to be three packages short.
好像少了三大箱。