Obpyramidal
a. 倒金字塔形的
🗣️ 情景例句
You're very lucky to have a caring family.
你很幸运有一个温馨的家庭。
A friend is a second self.
朋友是另一个我。
I'll leave them for you to look over.
我会留下来给你慢慢的看。