Osteochondral
[医] 骨软骨的
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
Misfortune comes on wings and departs on foot.
遭灾易，消灾难。
I have the right to know.
我有权知道。