Polyperiostitis
[医] 多骨膜炎
🗣️ 情景例句
What's your problem, Mike?
你现在问题在哪 ，Mike？
Excuse me, can you alter this jacket for me?
请原谅，你能替我修改这件短上衣吗？
This is a good photograph.Who are these people?
这是一张很好的照片。这些人是谁。