Quadrangles
n. 四边形( quadrangle的复数形式 ); （尤指大学的学院等的）四方院子
🗣️ 情景例句
He has to drive for twenty minutes to get from his house to his office.
从他的家到他的办公室有20分钟的车程。
If two men ride on a horse, one must ride behind.
两人同骑一马，必有一人在后。
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。