Djd
abbr. degenerative joint disease 关节变性病，退行性关节疾病
🗣️ 情景例句
You work too hard, Susan.
太拼命工作了， Susan。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
No! There's nobody there.
没有！什么人也没有！