Dichloroacetone
[化] 二氯丙酮
🗣️ 情景例句
Say what?
你说什么？
You play the piano beautifully.How much do you practice every day?
你完美地弹钢琴,你每天花多少时间练习？
the gangsters would quickly put a man out of business by destroying his shop.
歹徒们就会很快捣毁他的商店，让他破产。