1·The old Dutch fort with its thick high walls looks virtually impregnable.
该座荷兰老城堡城墙又高又厚，看上去固若金汤。
—— 《柯林斯英汉双解大词典》
2·It had high walls and strong gates.
它有高高的围墙和坚固的大门。
3·They didn't want people staring at them as they sat on the lawn, so they put up high walls.
他们不想自己坐在草坪时被人盯着看，所以修筑了高墙。
—— 《柯林斯英汉双解大词典》
4·A single implementation of Si He Yuan comprises of garden surrounded by four houses and protected by high walls.
四合院由花园和保护的高墙构成，花园被四个房子环绕着。
5·High walls forbid all approach.
高墙遮断，难以接近。
6·The high walls enclosed a courtyard.
高墙中间围着一个庭院。
7·The house was surrounded by high walls.
房子的四周有高墙。
8·Beyond its high walls, the crisis is deepening.
深墙之外，危机正在加剧。
9·They have built great and high walls around me.
他们就在我的四周筑起了巨大的高墙。
10·He jumped over high walls and flew through the air.
他可以跳过很高的墙，他不可以在空中飞。