An informal expression with two meanings
BBC Learning English - 今日短语
BBC Learning English - The English We Speak
BBC Learning English - 地道英语/ A doddle 轻而易举的事
BBC Learning English - 今日短语/ Over and done with 彻底结束
BBC Learning English - The English We Speak
BBC Learning English - 今日短语/ Cut loose 一语多意:疏远关系或尽情享乐
BBC Learning English - The English We Speak
BBC Learning English - 今日短语
BBC Learning English - Course: intermediate / Unit 10 / Session 2 / Activity 1
BBC Learning English - The English We Speak / Makes your hair stand on end