Manganous fluosilicate
[化] 氟硅酸锰
🧩 词语组成解析
a. [化](亚)锰的, 二价锰的
[机] 氟硅酸盐
🗣️ 情景例句
Why is that necessary?
为什么有此必要
As soon as she quit the room he returned to it.
她刚离开房间，他回来了。
Though the costume consisted only of a sheet, it was very effective.
尽管化装服仅由一个被单制成，却十分逼真。