Mesotympanum
[医]中鼓室
🗣️ 情景例句
By the way, what are you going to do on Christmas?
顺便问一下，圣诞节你打算做什么？
A smooth sea never made a skillful mariner.
平静的海洋练不出熟练的水手。
It certainly is.He'll be her sixth husband!
当然啦。他将是她的第6个丈夫！