Chondroclast
[医] 破软骨细胞
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
I'm glad to meet you.
幸会。高兴见到你。
What shocked him most was that the men who carried him were black.
最使他感到惊奇的是，把他运走的人都是黑人。