custom practice culture convention habitude
Guests at Japanese weddings traditionally bring with them gifts of at least 30, 000 yen ( $ 260 ) in cash.
按照习俗,应邀参加婚礼的宾客至少要赠送给新人3万日元 ( 60美元 ) 礼金。
—— 给力词典精选social conventions
社会习俗
—— 给力词典精选She is a young woman who enjoys flouting conventions.
她是一位喜欢无视传统习俗的年轻女子。
—— 给力词典精选Despite her wish to defy convention, she had become pregnant and married at 21.
尽管她不想遵循传统习俗,但她还是在21岁的时候就怀孕并且结婚了。
—— 柯林斯高阶英语词典It´s just a social convention that men don´t wear skirts...
男人不穿裙子只是一种社会习俗。
—— 柯林斯高阶英语词典