wag its tail

The dog greeted its master with a wag of its tail.

狗摇着尾巴迎接主人.

Clear off the coffee table with one wag of its tail.

有时候侯一开心就帮你清失咖啡桌上的杂物,就尾巴一摇就摆平了!

Have you ever seen a dog wag its tail?

你见过狗摇尾巴吗？

The robotic cat can wag its tail.

那只机器猫能摇尾巴.

Money will buy you a fine dog, but only love can make it wag its tail.

有钱就能买只可爱的狗，但是有爱才能让它对你摇尾巴。

She said, "You let that be the last time you ever walk by somebody and not open up your mouth to speak, because even a dog can wag its tail when it passes you on the street."

她说：“你以后再也不许像刚才那样碰到人的时候闷声不响。即使是街边的小狗，有人来了都懂得摇摇尾巴呀。”