Alveolingual sulcus
[医] 牙槽舌沟
🧩 词语组成解析
[医] 牙槽舌的
[医] 沟
🗣️ 情景例句
Yes, they do.
是的 ，花儿好香。
Friendship cannot stand always on one side.
来而不往非礼也。
I suppose it's better to be safe than sick.
我想安全总要比生病好。