大卫补充道，如果他们愿意可以来我家后院。

They can come to my backyard if they want.

youdao

我家后院有两棵苹果树。

We have two apple trees in our backyard.

youdao

我家后院有两棵苹果树。

There are two apple trees in my backyard.

youdao

时至今日，在我家后院生长着四棵成年的大树。

Today, there are exactly four mature trees in our backyard.

youdao

好几栋房子都看得见我家的后院。

Our back yard is overlooked by several houses.

《牛津词典》

好几栋房子都看得见我家的后院。

Our back yard is overlooked by several houses.

《牛津词典》