Lethal concentration (lc)
[化] 致死浓度
🧩 词语组成解析
🗣️ 情景例句
OK. You go out and get a drink of water at the fountain.
好。你出去在饮水机那儿喝点水吧。
Why are you so mean? I've never done anything to you.
凶什么凶？ 我又没得罪你。
Let me tell you some details about clearance.
让我告诉你一些通关的细节。