机不可失，失不再来 jībùkěshīshībùzàilái opportunity knocks but once Definitions Defs Origin Strokes Stroke Words Sentences Sents 机不可失，失不再来 機不可失，失不再來 jībùkěshīshībùzàilái opportunity knocks but once Opportunity knocks but once; do not let the chance slip by because it will not come again.
机不可失，失不再来 機不可失，失不再來 jībùkěshīshībùzàilái opportunity knocks but once Opportunity knocks but once; do not let the chance slip by because it will not come again.
