Epf
abbr. electric and percussion fuze 电爆引信; electric and percussion fuze 电爆引信
🗣️ 情景例句
You should write about your education first.
你应该在开头就谈到你的教育情况。
I'm confident you've made the right choice.
我确信你做了正确的选择。
Get away from me!
离我远一点儿！