pleasantry
n. 幽默；开玩笑；客气话
名词复数：pleasantries
近义词：humor，quip，comedy，remark，civility，politeness，banality，comment，observation，
英英释义
Noun
- an agreeable or amusing remark;
"they exchange pleasantries"
例句
- The children smiled politely at the visitor's pleasantries.孩子听了客人说的幽默话，都斯文地笑了。
- After an exchange of pleasantries, the leaders started their negotiations.领导人互相寒暄一番，然後开始谈判。