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
Oh yes.
噢， 好啊。
Let me introduce myself.
让我自我介绍一下。
During that time she so gained my aunt's confidence that she was put in charge of the domestic staff.
在此期间，她赢得了姑母的赏识，甚至当上了大管家。