Labiodental sulci
[医] 唇齿沟
🧩 词语组成解析
a. 唇齿音的\\nn. 唇齿音
[医] 沟
🗣️ 情景例句
If I've ever been sure of anything, I'm sure of this; your team is going to lose the same game on Saturday.
这一次我十分肯定：你们队星期六的比赛会输。
Could you explain how to fill this out?
请你说明一下怎样填这张表好吗？
The terrible secret is called 'a skeleton in the cupboard'.
惊人的秘密称作“柜中骷髅”。