Limbus alveolaris
[医] 牙槽缘
🧩 词语组成解析
n. 边缘\\n[医] 缘
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
Serves you right!
活该！
They help their parents to open their stockings, too.
他们还帮助父母打开他们的袜子。