Read Edit View history 约定俗成 yuēdìngsúchéng HSK7 convention Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 约定俗成/ 約定俗成 yuēdìngsúchéng convention idiom · established by popular usage or long-standing social custom rather than by formal decree 语言中的许多词汇和表达方式都是约定俗成的。 Edit Delete References Add reference No references for this word.
约定俗成/ 約定俗成 yuēdìngsúchéng convention idiom · established by popular usage or long-standing social custom rather than by formal decree 语言中的许多词汇和表达方式都是约定俗成的。 Edit Delete