I had a long conversation with her the other day.
前几天我与她作了一次长谈。
The main topic of conversation was Tom's new girlfriend.
交谈的主要话题是汤姆的新女友。
Don was deep in conversation with the girl on his right.
唐与他右边的`女孩在专心交谈。
I don't know how to make polite conversation.
我不晓得怎么说应酬话。
I couldn't hear their conversation through the wall.
我隔墙听不到他们的交谈。