Annuli
n. 轮, 环形
🔁 扩展释义
【医】 环
🗣️ 情景例句
We looked at a lot of houses.
我们看了好多房子。
What are you doing?
你正在做什么？
Friday, Saturday and Sunday in the country!Aren't you lucky!
星期五、星期六和星期日在乡下过！你们真幸运啊！