Statocone
平衡锥
🗣️ 情景例句
I just solved the mystery.
我刚刚把那个谜底解开了。
We have drapes for the living room,but we need kitchen curtains.
我们有客厅窗帘，但是我们需要厨房窗帘。
That might be quite expensive.
那花钱可就多啦。