Quadrangular
a. 像四边形的, 有四个角的\\n[医] 四角形的
📖 牛津释义
quadrangular
adj
having four sides 有四边的; 四边形的.
🗣️ 情景例句
I'll set up an appointment with the marketing people.
我会与行销部的人安排一次会谈。
A quiet conscience sleeps in thunder.
白日不做亏心事，夜半不怕鬼敲门。
The instrument was bought by my grandfather many years ago.
是我祖父在很多年以前买的。