Osteosclerosis fragilis
[医] 脆弱性骨硬化, 家族性骨硬化病
🧩 词语组成解析
n. [医]骨硬化
🗣️ 情景例句
Are you excited about graduating from high school?
你从高中毕业会不会感到很兴奋呢？
It won't happen again.
下不为例。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。