Erichsen's disease
[医] 埃里克森氏病, 铁道脊髓
🧩 词语组成解析
🗣️ 情景例句
I have two career opportunities at the same time.
我同时有两个事业机会。
How many passengers were on the train?
在火车上有多少旅客？
Later, the Crystal Palace was moved to South London.
后来，“水晶宫”被移到了伦敦南部。