Ditetragon
双四边形
🗣️ 情景例句
It's almost lunchtime, and no fish yet.
差不多到午餐时间了， 还没钓到鱼。
He is likely to do something wrong.
他可能会做坏事。
Yes, I know it's bad, but I need to do some shopping.
是的，我知道天不好，但我得买点东西。