leggings

例句：

1. 1.She wore a pair of leggings to the party.
   她穿着一条紧身裤参加了派对。
2. 2. The leggings were made from recycled materials.
   这条紧身裤是用回收材料制成的。
3. 3. I like wearing leggings under my dress for extra warmth.
   我喜欢在裙子下面穿紧身裤来增加保暖。