break a leg 为什么是大获全胜

break a leg 为什么是大获全胜 break a leg 关于Break a leg Break a leg 有几种意思 Go break a leg.怎么用? break a leg in your next exam "break a leg in your next Break a leg in your game . break a leg和break your legs哪种是祝好运啊 break a leg是不是有“祝你好运”的意思? break your leg Break your leg 是骂人还是咒人