Alkyl trimethylammonium chloride
[化] 氯化烷基三甲基铵
🗣️ 情景例句
I hope you won't take offense, But will accept what I say here as some fatherly advice.
我希望你不要反感,能够接受我这父亲般的建议。
Who swims in sin shall sink in sorrow.
在罪恶中游泳的人,必将在悲哀中沈没。
Excuse me! Is this your pencil-box?
请问,这是你的铅笔盒吗?
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