Seper's disease
[医] 塞佛氏病, 跟骨骺炎
🧩 词语组成解析
🗣️ 情景例句
He cancelled his appointment.
他取消约会了。
What are you speaking about?
你正在谈什么？
I want to find out more about my 'roots,' he said.
“我想要更多地探寻我的‘根’。”