Mitolactol
[化] 二溴卫矛醇
🗣️ 情景例句
OK, what do you need most of all?
好， 你们最需要的是什么？
Yes,I had breakfast two hours ago.
是,我2小时以前吃了早餐。
You must weigh it carefully.
你必须仔细地称一称重量。