Polychlorocarbon
[化] 多氯烃; 多氯代烃
🗣️ 情景例句
you're going to give me the answer to that question.
是要给我这个问题的答案。
Confidence is a plant of slow growth.
信任是一种生长缓慢的植物。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。