Labiomental depression
[医] 唇颏凹
🧩 词语组成解析
[医] 唇颏的
🗣️ 情景例句
He had insufficient sleep.
他睡眼不足。
Operator, you gave me a wrong number.
总机，你给我接错号码了。
That's not allowed. Once you are in here, listen to your teacher.
那是不允许的。一旦进来了，你们要听老师的话。