Hexachloroethane
n. [化]六氯乙烷
🗣️ 情景例句
We're in luck.
我们运气好。
Tell us about your post-purchase servicing.
告诉我们有关你们售后服务的情况。
My friend, you shouldn't judge strangers always by the clothes they wear.
朋友，对于陌生人，你不应该老是凭人家的衣着来判断人。