The dog ran up, wagging its tail.

那条狗摇着尾巴跑上前去。

The dog was biting, growling and wagging its tail.

那条狗咬着叫着，还摇着尾巴。

The dog was biting, growling, and wagging its tail.

那条狗又咬又叫，摇着尾巴。

The little dog ran off wagging its tail.

小狗摇着尾巴跑了。

My feet rejoice like the wagging tail of a dog waiting for its walk. My feet know they are safe.

我的双脚就像小狗等待散步时摆动起来的尾巴一样欢乐。我的脚知道它们自己很安全。