Phosphonate
膦酸盐, 膦酸酯
🗣️ 情景例句
If you want to have this job, you'll need to fully prepare for the interview.
如果你想得到这份工作，你得好好准备一下面试。
Everything has its time and that time must be watched.
任何事情都有好的时机，不要随意放过。
MISS FORGETFUL
健忘小姐