Polyfluoroacylphosphinate
[化] 多氟乙酰次膦酸酯
🗣️ 情景例句
Give me two tickets to New York.
请给我两张去纽约的票。
How long will it take to have this radio fixed?
修理这收音机要多久？
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？