a custom or usage that has acquired the force of law
例句
This kind of consuetude has been disappeared. 这种习俗已经消逝了。
According to the local consuetude, most newlywed will go to the Ancestral Temple. 按照多数当地人的习俗，都会到祖庙走一下。
According to chiese conventional consuetude, it's also unfilial to having baby late. 按照中国人的传统习俗，晚生孩子也是不孝.
Now,filials will sent card,fresh flowers or present for their mother on the day,which has became a consuetude. 现在，孩子们在这天给自己的母亲送卡片、鲜花或礼物已成为一种习俗。
Looking for the “root”and ancestor worship are the tradition consuetude of our Chinese people. 利用和开发这些现存的炎帝文化资源，对研究炎帝文化和中华文明史，弘扬民族精神具有十分重要的现实意义。
With the effective of zone, the language, consuetude, folkway and circumstance with the folk music attached are quite different. 由于受地域的影响，语言、习俗、民风、环境以及所依附的民间音乐等各不相同。
