Plicidentin
折形牙质
🔁 扩展释义
【医】 折状牙质(爬虫及鱼的牙)
🗣️ 情景例句
It's time you and I had a romantic weekend alone together.
是我们俩单独在一起过一个浪漫周末的时候了。
It's nice meeting you.
很高兴认识你。
It was my aunt Lucy.
是我姑母露西打来的。