Sesquichloride
[化]倍半氯化物, 三氯化二...
🗣️ 情景例句
I am on speaking terms with him.
我和他只是泛泛之交。
Promise is debt.
许愿就是债，欠了不容赖。
Late? No, you aren't. You're early. It's Sunday today !
晚了？没有啊！你挺早的呢，今天是星期日。