Epf
abbr. electric and percussion fuze 电爆引信; electric and percussion fuze 电爆引信
🗣️ 情景例句
But your L C must reach us 30 days before delivery.
但交货前30天，我们必须要收到你们的信用证。
My schedule is very flexible, and I am given a lot of freedom.
我的工作表很有变通性，使我十分自由。
I don't think much of the movie.
我认为那电影不怎么样。