slippered

例句：

1. 1. The floor was slippery when I walked across it.
   当我走过时，地板很滑。
2. 2. The shoes were slippery on the wet ground.
   鞋子在湿漉漉的地面上滑。
3. 3. The car's tires were slippery due to the rain.
   由于下雨，汽车的轮胎很滑。