Read Edit View history 机不可失，时不再来 jībùkěshī, shíbùzàilái now or never Origin Definitions Defs Strokes Stroke Words Sentences Sents 机不可失，时不再来 (機不可失，時不再來) jībùkěshī, shíbùzàilái now or never Opportunity knocks but once. Sources Definitions CC-CEDICT
机不可失，时不再来 (機不可失，時不再來) jībùkěshī, shíbùzàilái now or never Opportunity knocks but once. Sources Definitions CC-CEDICT