Perimetrical
a. perimeter（周, 周围；边缘）的变形
✅ 同义词
🗣️ 情景例句
Thank you.
谢谢 。
I'm going to tell him where to go.
我正要告诉他去哪里？
Yes, I have.I think that.I've hurt my back.
是啊，摔伤了。我想我把背摔坏了。