Dioform
[化] 1,2-二氯乙烯
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
The busiest men find (or have) the most leisure (or time).
最忙的人时间最多。
Is that why you don't want to go home?
这就是你不想回家的原因吗？