A：Please excuse me, but I really have to be going.
对不起，我真的得走了。
B：Yes, of course. It was nice to see you.
好吧。很高兴见到你。
A：It was nice to see you, too. And please give my regards to Mrs.Robbins.
我也很高兴见到你。请代我向罗宾斯夫人问好。