Trichloroacetone
三氯丙酮
🗣️ 情景例句
Your downstairs neighbor let me in.
楼下的邻居让我进来的。
Would you call Miss Shen to the telephone?
请你叫沈小姐来接电话好吗？
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。