Scala vestibuli
[医] 前庭阶
🧩 词语组成解析
[医] 阶
前庭窗
🗣️ 情景例句
And have a nice afternoon.
祝下午玩得愉快。
I'm twenty-one years old.
我21岁。
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？