- chéng yǔㄔㄥˊ ㄩˇ
- saw: set expression of written Chinese, invariably made up of 4 characters (or two couplets of 4 characters), often alluding to a story or historical quotation, sometimes cliched, trite or old-fashioned (specialized Chinese saw dictionaries 成語辭典|成语辞典 list[cedict]