Epimorphic
满射的
🗣️ 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣诞节前夜，人们忙着为亲朋好友买东西、包礼物。
You give me the money. I'll get you the goods.
一手交钱，一手交货。
No, we don't.
没有。