scarfedjoint

例句：

1. 1. The doctor examined the patient's scarfedjoint and found it to be inflamed.
   医生检查了病人的关节，发现它发炎了。
2. 2.During the dance, the dancer's scarfedjoint made a loud crack.
   在跳舞时，舞者的关节发出了响亮的响声。
3. 3. The scientist studied the structure of the animal's scarfedjoint and found it to be essential for movement.
   科学家研究了动物关节的结构，发现它是运动所必需的。