Papillae conicae
[医] 圆锥乳头
🧩 词语组成解析
[医] 乳头, 突
🗣️ 情景例句
You cannot believe how sorry I am.
你不知道我感到多么抱歉。
It's half past nine.
现在是九点半。
How do you usually come to school?
你平常怎样来上学？