Annuli
n. 轮, 环形
🔁 扩展释义
【医】 环
🗣️ 情景例句
I never could tie one of those ...
我从来就不会打那一类的……
Each bird likes to hear himself sing.
每一只鸟都爱听自己歌唱。
Do you think we will find a solution for the problem?
你认为我们会解决这个问题吗？