Oulorrhagia
(=ulorrhagia)齿龈出血
🔁 扩展释义
【医】 龈出血
🗣️ 情景例句
It's complicated.
原因很复杂。
My grandma is 40 years older than me.
我祖母比我大40岁。
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。