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
My friend, I am in a big mess, do you think you could help me tomorrow?
朋友，我现在正忙得一塌湖涂。明天你可以帮一下我吗？
Count not your chickens before they are hatched.
不要过早乐观。
Sorry! I think we had them for lunch. We must get some more tomorrow.
对不起！我想我们中午吃掉了。我们明天得再买一些。