Dcpm
[化] 杀螨醚
🗣️ 情景例句
At the Bronx High School of Science.
在Bronx区的理科中学读书。
A work ill done must be twice done.
未做好的活，需要重新做。
It's the hottest day I've had so far.
这是迄今为止我经历的最热的一天。