Fluorosclerosis
[医] 氟性硬化
🗣️ 情景例句
Nothing will stay down when I eat.
我吃下去的东西全吐出来了。
I ought to see a doctoe at once.
我应该立刻去看医生。
China is great! We like school, and the food is good too.
中国太棒啦！我们喜欢学校，这里的吃的也挺好。