Costicartilage
[医] 肋软骨
🗣️ 情景例句
OK. Tell it to me again.
好吧， 再说给我听听。
Could you do me a favor?
我想请你帮个忙。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。