Lethal concentration (lc)
[化] 致死浓度
🧩 词语组成解析
🗣️ 情景例句
Let me give you a little fatherly advice.
让我像父亲般给你提点建议。
Think it over!
好好考虑一下吧！
At the station, he was told by a smiling policeman that his bicycle had been found.
在警察局里，一位面带笑容的警察告诉他，他的自行车找到了。