Polyfluoroacylphosphinate
[化] 多氟乙酰次膦酸酯
🗣️ 情景例句
I'm sorry you have to leave so soon.
很遗憾你不能多呆会儿。
Would you please make my reservation to Chicago for tomorrow?
请帮我预订明天去芝加哥的座位好吗？
Don't worry. I'm OK.
别担心。我没事。