Replacement bone
[医] 软骨成骨
🧩 词语组成解析
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
🗣️ 情景例句
Why don't we see a movie together this weekend?
这周末我们一起去看电影好吗？
He lives in a luxurious residence.
他住在一间豪华的寓所里。
One man had a head wound and was in pain.
有一个人头部受了伤，非常痛苦。