tail slide

例句：

1. 1.The dog was tail sliding down the hillside.
   那只狗正在沿着山坡尾巴滑行。
2. 2.The baby was tail sliding on the grass.
   宝宝正在草地上尾巴滑行。
3. 3.The car was tail sliding across the road.
   汽车正在道路上尾巴滑行。