N-COUNT
(尤指好的禮儀或得體的舉止方面的)細(xì)節(jié)，小節(jié)
The niceties of a situation are its details, especially with regard to good manners or the appropriate behaviour for that situation.
例句
By the end of term, girls will have learnt the niceties of dinner party conversation...
到學(xué)期結(jié)束，女生們將完成對晚宴談話禮儀細(xì)節(jié)的學(xué)習(xí)。
He wasted no time with social niceties.
他沒有在社交禮儀細(xì)節(jié)上浪費(fèi)時(shí)間。