Yankauer's operation
[医] 扬考尔氏手术(咽鼓管骨部外端闭锁术)
🧩 词语组成解析
🗣️ 情景例句
And we'd like to find out about a mortgage.
我们想知道如何贷款。
What's your trouble?
你有什么不舒服？
Who's that?
那是谁呢？