Plumbifiuoride
[化] 氟高铅酸盐
🗣️ 情景例句
It won't hurt you to try it.
你不妨试试。
Which one do you want?
你要哪一个？
The one with the money got such a fright that he dropped the bag.
拿钱的那个小偷吓得把提包都扔了。