Osteochondral
[医] 骨软骨的
🗣️ 情景例句
I hope that someday maybe you'll be able to visit my family in Beijing.
我希望将来有一天，你可以来北京到我家里作客。
You have a younger brother, don't you?
你有个弟弟，是吗？
Whose? Jim's?
谁的？吉姆的？