Epf
abbr. electric and percussion fuze 电爆引信; electric and percussion fuze 电爆引信
🗣️ 情景例句
I really like this one Susan. Do you?
Susan我真的很喜欢这一件，你呢？
You're the boss.
听你的。
Girls' 100-metre race: first -- Wu Dong!
女子100米赛跑：第一名--吴东！