Tra từ it's not over until the fat lady sings - Từ điển Oxford Advanced Learner 8th

Từ điển Oxford Advanced Learner 8th

it's not over until the fat lady sings it's not ˌover until the fat lady ˈsings idiom (saying)used for saying that a situation may still change, for example that a contest, election, etc. is not finished yet, and sb still has a chance to win it Main entry: ↑fat_idiom