Meleda disease
[医] │梅勒达病, 家族性掌跖角化过度[症]
🧩 词语组成解析
🗣️ 情景例句
Excuse me, but could I ask you a quick question?
对不起，我能问你一个简短的问题吗？
I'll have studied English for four years next March.
到明年三月，我就学了四年的英语了。[将来完成时，表示将完成…，会做完…]
Have you ever driven a BMW?
你有没有开过“宝马”？