Erb's disease
[医] 欧勃氏病, 进行性肌营养不良
🧩 词语组成解析
🗣️ 情景例句
There are a lot of beggars on the street, how can we help them?
街上的乞丐那么多，我们怎么能帮助他们呢？
Water dropping day by day wears the hardest rock away.
水滴天天滴不停，石头最坚也磨损。
Can you play jazz?
你们能演奏爵士乐吗？