忍不住笑了

忍不住 renˇ buˊ zhuˋ

(Cannot help but, Could no longer, Could not stand, Unable to, Was unable) Could not stand, Could no longer take it, Was unable to resist, Cannot help but, Unable to tolerate

不住 buˊ zhuˋ

(Continued, Continuously, Incessantly) Continued, Continuously, Incessantly

笑了 xiaoˋ le˙

(Laughed, Smiled) Smiled, Laughed