Ccg
abbr. 肋软骨移植物（costal cartilage graft）
🗣️ 情景例句
What a thoughtful boy he is!
他是个多么体贴的男孩啊!
How much does it cost to go there by ship?
坐船到那里要花多少钱？
Yes, that's right.
你说对啦。