Permanganic acid
[化] 高锰酸\\n[医] 过锰酸
🧩 词语组成解析
a. [化]含最高价锰的
🗣️ 情景例句
No, I could never agree to sign this contract.
不，我无论如何也不会签这份合同。
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
Mum and Dad were not at home.
爸爸妈妈不在家。