墙

她用绘画来装饰墙。

她用繪畫來裝飾牆。

She decorated the wall with pictures.

有人站在墙后。

有人站在牆後。

Someone is standing behind the wall.

这间教室与那间隔着一堵墙。

這間教室與那間隔着一堵牆。

This classroom is separated from that one by a wall.

他让妹妹帮他涂他房间的墙。

他讓妹妹幫他塗他房間的牆。

He had his sister help him paint the wall of his room.

我们是隔着墙的邻居。

我們是隔着牆的鄰居。

We're next-door neighbors.