Mastoid operation
[医] 乳突凿开术
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
🗣️ 情景例句
it suddenly became real.
一切突然成真了。
A good horse cannot be of a bad colour.
良马的毛色不会差。
There was only one problem: the man upstairs.
住在楼上的人。