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
I've been working like a madman all day.
我今天一整天都像个疯子一样工作。
This river is one third as long as that river.
这条河只有那条河的三分之一长。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。