Ditetragon
双四边形
🗣️ 情景例句
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
You are a very considerate person.
你是一个深思熟虑的人。
' I looked down and nearly fell off the ladder when I saw a policeman.
”我向下面看去。当我看清是一个警察时，差一点儿从梯子上掉下去。