Dichloromethane
n. [化]二氯甲
🗣️ 情景例句
What do people usually do on that day?
在这一天，人们通常干什么？
My brother gets up later than I do.
与我做比，我的兄弟晚起床。
They had mysteriously found their way there from the wine cellar!
这些酒瓶神不知鬼不觉地从酒窖来到了这里。