🗣️ 情景例句
Having their origins in China, chopsticks are used in many Asian countries.
筷子起源于中国，现在很多的亚洲国家都使用它。
Would you please give us a rough idea of the quantity you require?
请告知你方大概要订多少？
It is no use starting late in life to say:
年老的时候说