Osteochondrosarcoma
[医] 骨软骨肉瘤
🗣️ 情景例句
I can't sing, dance or act, so how can I possibly get into the performing arts?
我不会唱歌、跳舞，不会演戏，怎么能进入娱乐界呢？
I wrote novels yesterday.
我昨天在写小说。
Have you any small change, sir?
先生，您有零钱吗？