柯林斯詞典arthritis /ɑ??θra?t?s/ 1. N-UNCOUNT Arthritis is a medical condition in which the joints in someone's body are swollen and painful. 關(guān)節(jié)炎 I have a touch of arthritis in the wrist. 我的手腕有輕微關(guān)節(jié)炎。 返回 arthritis劍橋詞典a serious condition in which a person's joints (= the places where two bones are connected ) become painful , swollen , and stiff 關(guān)節(jié)炎 In later life she was crippled with arthritis. 晚年她因患關(guān)節(jié)炎而行動(dòng)不便。 返回 arthritis