在树的后面有一个男孩。

There is a boy behind the tree.

youdao

在第一株树的后面，我看见一个人立着。

Behind the first tree I found a man standing upright.

youdao

在房子后面有一棵很大很古老的树。

There is a big old tree in the back of the house.

youdao

在房子后面有一棵很大很古老的树。

There is a big old tree in the back of the house.

youdao