Cristae quarta
[医] 第四嵴(在外半规管后端)
🧩 词语组成解析
[医] 嵴
🗣️ 情景例句
I got the first round.
第一轮我请的客。
Have but few friends though many acquaintances.
朋友要少，熟人要多。
Certainly!
当然可以。