strutting

例句：

1. 1.The young girl was strutting her stuff in the park.
   那个年轻的女孩在公园里炫耀自己的风采。
2. 2. He strutted around the room, showing off his new clothes.
   他四处炫耀他的新衣服。
3. 3. She strutted confidently into the room, looking down on everyone else.
   她自信地走进房间，对其他人不屑一顾。