Dirac
[计] 迪拉克的
🗣️ 情景例句
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
Send a postcard to me when you arrive in Shanghai.
你到上海以后给我发张明信片。
Wait a moment, I'll be with you in an instant.
等一下，我立刻就来。