Malum articulorum senilis
[医] 老年性关节痛
🧩 词语组成解析
(疾)病
🗣️ 情景例句
I don't know for sure.
我不太清楚。
Good morning !
早晨好！
How can I climb up that wall! I wish I were a bird!
我怎么能够爬得上那堵墙？我要是一只鸟就好了！