Metacarpal
a. 掌的\\nn. 掌骨
📖 牛津释义
metacarpal
adj, n (anatomy 解) (of a) bone between the wrist and the fingers 掌骨（的）. =>illus at skeleton 见skeleton插图.
🗣️ 情景例句
That's really the limit.
真叫人忍无可忍。
I presume that this is your final answer.
我认为这就是你最后的答复。
Yes, it is.
是的。