He could easily vault the wall.

他可以轻而易举地跃过这堵墙。

They were pinioned against the wall.

他们被牢牢地靠墙绑着。

Kathryn leaned against the wall of the church.

凯瑟琳倚靠在教堂的墙上。

We want to bridge that wall to real-world events.

我们希望在那道屏障和现实世界之间架起一座桥梁。

He crashed his car into a wall.

他的汽车撞到了墙上。

He sat on the wall in the sun.

他坐在围墙晒太阳。

这些句子简单易懂，适合四年级小学生学习和使用。