Pott's caries
[医] 波特氏病, 脊柱骨疽
🧩 词语组成解析
🗣️ 情景例句
Haven't we met someplace before?
我们以前没见过面吗？
I meet the boy whose aunt is a housemaid.
我遇到那个男孩的姑妈是家庭主妇。
Following in his father's footsteps many years later, Sir Malcolm's son, Donald, also set up a world record.
很多年之后，马尔科姆爵士的儿子唐纳德踏着父亲的足迹，也创造了一项世界纪录。