Cope's sign
[医] 柯普氏征
🧩 词语组成解析
🗣️ 情景例句
They took everything I had.
他们拿走了我的一切。
No matter what happens, don't be discouraged.
无论发生什么事，都不要气馁。
Maybe some folk songs to start with?
先演奏些民歌吗？