do something standing on your head
成語所屬單字head
do something standing on your head — 慣用語
1. To be able to do something very easily without much thought.
1.慣用語
釋義
輕而易舉
To be able to do something very easily without much thought.
例句
After years of practice, he can solve that puzzle standing on his head.
Maya could pass the exam standing on her head; she knows the material well.