你不觉得在一个老朋友的背后跟她的女儿谈话时，应该识趣一点儿吗？这不是很自然的事吗，等你妈妈回来了，你们会有很多的时间说这事的。

Isn't it natural that I should have a certain delicacy in talking to my old friend's daughter about her behind her back? You and she will have plenty of opportunity of talking about it when she comes.

youdao