或许更客气的说法是“在您方便时，务请从速回复”。

Maybe a more polite way is "at your earliest convenience."

youdao

最客气的说法是它让上帝无事可做，上帝没有任何功绩可以值得我们赞美、崇拜或害怕。

The kindest thing to say is that it leaves him with nothing to do, and no achievements that might attract our praise, our worship or our fear.

youdao

狂灌啤酒、放肆打嗝、胡乱穿衣-这些就是外国人口中的英国女，而且都还是比较客气的说法。

Beer guzzling, belching, hideous dress sense - and that's some of the nicer things the rest of the world said about British women.

youdao