Fluophosphate
n. =fluorophosphate
🗣️ 情景例句
We just don't see each other anymore.
我们彼此差不多见不到面了。
Confession is the first step to repentance.
悔罪先须认罪。
Later, for its personal safety and practical needs,
慢慢地，由于自身安全和实际需要，