Sever's disease
[医] 跟骨骺炎
🧩 词语组成解析
🗣️ 情景例句
I think that you're very successful
我认为你事业有成
Fire and water are good servants, but bad masters.
水火是忠仆，造灾成元凶。
It would help if you could try to speak a little slower.
请你尽量放慢说话速度。