Macrogingivae
[医] 龈象皮病
🗣️ 情景例句
Don't worry about it. It's nothing.
别担心，没事儿。
Change lays not her hand upon truth.
真理不变。
May I come in, please? I'm sorry I'm late.
我可以进来吗？对不起，我迟到了。