切切qièqiè 1.千万;务必(多用于书信中{used mostly in letters}){be sure to; must (do)}: ~不可忘记。{be sure not to forget} 2.用于布告、条令等末尾,表示叮咛{used at the end of a public notice, regulation, etc., to express exhortation or warning}: ~此布。{This notice is to be regarded in all seriousness.} 3.恳切;迫切{eagerly; earnestly; imperatively}: ~请求。{request earnestly} 4.同same as‘窃窃’{qièqiè}①。