Bifluoride
[机] 氟氢化物
🗣️ 情景例句
Another rags-to-riches success story. Now you can borrow money from him instead of me.
又一个白手起家，发财致富的成功人物。以后你可以向他借钱，不用找我了。
He recommended me for the post of principal.
他推荐我担任校长。
Don't keep the truth from me.
别瞒着我事实真相。