Gingiva
n. 齿龈
✅ 同义词
🔁 扩展释义
【医】 龈
🏥 医学释义
牙龈
🗣️ 情景例句
saying he was going to the railroad station
说他要去火车站
She began playing the violin when she was nine.
九岁的时候，她开始拉小提琴。
The movie was pretty good.
那部电影非常好