They are long.They are smooth.Then have no tails.What are they?不是翻译。问题就是They are long.They are smooth.They have no tails.What are they?

问题描述:

They are long.They are smooth.Then have no tails.What are they?
不是翻译。问题就是They are long.They are smooth.They have no tails.What are they?

They are snakes.

snake 蛇

蚯蚓