Obpyramidal
a. 倒金字塔形的
🗣️ 情景例句
We talked about that earlier.
我们先前谈过这个问题。
A good tale is none the worse for being twice told.
好故事百听不厌。
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？