hard luck

Từ điển Oxford Advanced Learner 8th

▪ I. bad, hard, etc. luck (on sb) idiom
used to express sympathy for sb
•Bad luck, Helen, you played very well.
•It's hard luck on him that he wasn't chosen.
•What rotten luck it had to happen now!
Main entry: ↑luck_idiom
 
▪ II. ˌhard ˈluck/ˈlines idiom
(BrE)used to tell sb that you feel sorry for them
•‘Failed again, I'm afraid.’ ‘Oh, hard luck.’
Main entry: ↑hard_idiom