panty

例句：

1. 1. She wore a pair of panties to the party.
   她穿着一条内裤参加了派对。
2. 2. He found his panties onthe floor.
   他在地板上发现了他的内裤。
3. 3. Sheput on her panties and went tobed.
   她穿上内裤上床睡觉了。