客气

polite;courteous;modest
他对人很～。He is very polite to people./双方～了一番，就开始谈正事。After a few words of courtesy,they got down to business./（对来客）别～。Please don’t stand on ceremony. or:Make yourself at home.（对主人）别～。Please don’t bother./您太～了。You are very kind indeed;It’s very kind of you./对待顾客很～treat customers with civility /～话polite words;words of courtesy