gymslip

例句：

1. 1. The children were having a great time sliding down the hill.
   孩子们正在玩得很开心，沿着山坡滑下来。
2. 2.She swam across the river in her gymslip.
   她穿着泳衣在河上滑行过河。
3. 3. The boy was so excited that he couldn't wait to slide down the slide at the amusement park.
   那个男孩太兴奋了，等不及要在游乐园的滑梯上滑下来了。