Osteoarthritis
n. 骨关节炎\\n[医] 骨关节炎
🗣️ 情景例句
He said they need a new book of photographs,
他说他公司需要一本新的摄影集，
You say it, but you don't mean it.
口是心非。
Is there anything that we can do?
有什么需要我们帮忙的吗？