例行公事lìxínggōngshìTop 40000Meanings1. routine business2. usual practice3. mere formalityCharacters used例example行to walk公public事matterExamples2婚姻hūnyīn走过zǒuguò十shí个gè年头niántóu一切yīqiè只是zhǐshì例行公事lìxínggōngshì。Ten years after the wedding, everything is just routine.这样zhèyàng讯问xùnwèn只是zhǐshì警察jǐngchá例行公事lìxínggōngshì。Such questioning is routine police business.