Djd
abbr. degenerative joint disease 关节变性病，退行性关节疾病
🗣️ 情景例句
You can't afford to ignore the profession's code of conduct.
你不能无视行业的行为准则。
Love and poverty are hard to hide.
爱和穷难隐瞒。
Good morning. Sit down, please.
早上好，请坐。