Polygonous
[计] 多边形的, 多角形的
🗣️ 情景例句
kick off your shoes, and sit down.
脱掉你的鞋子， 坐下来。
Would you please hold the door open for me?
请您为我打开门？
I guessed, extremely old.
我猜测是极古老的东西。