Fluorochemical
[机] 氟化物
🗣️ 情景例句
He took care of my daughter
我女儿曾受他照顾，
This month all of my law clients paid their bills.
这个月前来做法律咨询的客户全都付清账单了。
Each time you fail, start all over again.
每次你失败，再从头开始。