Statosphere
[医] 中心球, 中心体
🗣️ 情景例句
We have 5 international patents which we are ready to sell.
我们有五项国际专利可以出售。
Pat began to feel unhappy about what he had done.
帕特开始对自己所做的事感到悲伤。
This case doesn't belong to me!You've given me the wrong case!
这箱子不是我的！您给错了！