🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.
我此行的目的正是想探询与贵公司建立贸易关系的可能性。
We have some cheaper ones.
我们有便宜一点的。