arthritide

例句：

1. 1. She has been suffering from arthritis for years.
   她多年来一直遭受关节炎的折磨。
2. 2. The doctor prescribed a medication to treat her arthritis.
   医生开了一种药来治疗她的关节炎。
3. 3. Arthritis is a chronic condition that affects the joints and can cause pain and stiffness.
   关节炎是一种慢性疾病，影响关节并可能导致疼痛和僵硬。