Dentinum
[医] 牙[本]质
🗣️ 情景例句
Are you free?
您有空吗？
We used to go to the movies about once a week.
我们过去常一个星期大约去看一次电影。
Yes, for breakfast he had some bread, two eggs, some fruit and a glass of milk.
吃了，他早餐吃了面包、两只鸡蛋、一些水果，还喝了一杯牛奶。