Conchoscope
[医] 鼻(腔)镜
🗣️ 情景例句
There's nobody here!
这里一个人都没有
He isn't really serious; he's just playing games with her.
他并不是一本正经，只是跟她玩玩游戏而已。
He was a famous professor of physics.
他是一位著名的物理教授。