Fluorating agent
[化] 氟化剂
🧩 词语组成解析
氟化
🗣️ 情景例句
The other day he finally popped the question.
第二天他终于开口求婚了。
Look before you leap.
慎思而后行。
You might as well throw your money away as spend it in gambling.
你与其把钱花在赌博上，不如把它丢掉的好。