Quadrigonal
具四棱角的, 四角形的
🗣️ 情景例句
How much interest will my money earn?
我的钱的利息是多少？
The ox is never woe,till he to the harrow go.
挂耙去耕地，牛才知辛苦。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。