out of luck是什么意思？luck：运气，走运。out of luck就是指不走运、运气不好。

链接：
Luck out!：真倒霉！
Just my luck!：怎么这么倒霉！
on the roll：好运不断

1.You're out of luck.The last bus left half an hour ago.
你运气不好，末班车半小时前就开走了。

2.Parents who bring their kids to Dr. G. Andrew McIntosh for the chicken pox vaccine are out of luck.
带孩子到G.安德鲁.麦金托什医生那注射水痘疫苗的父母很不走运.

3.He missed the bus and was out of luck because he didn't get to the ball game on time.
他误了公共汽车，运气不好，因为他没准时赶上球赛。

4.We missed our train, and was out of luck in getting to work on time.
我们错过了火车，倒霉的是没按时赶上上班。