come down a peg

• 丢脸； 降低身分

come down a peg的用法和样例：

例句

1. He made a real pig of himself at the restaurant.
   他在餐厅里大吃大喝，真丢脸。
2. I saw a girl throw herself on him.
   我看见一个女孩在他的面前丢脸。