Osteogenesis imperfecta
[医] 成骨不全
🧩 词语组成解析
n. 骨生成, 成骨, 骨发生\\n[医] 骨生成, 骨发生
🗣️ 情景例句
How many people are there in your family?
您家有几口人？
That was a close call.
太危险了。
I had left it on a chair beside the door and now it wasn't there!
我曾把它放在门边的椅子上，可这会儿不见了！