Metacarpal bones
[医] 掌骨
🧩 词语组成解析
a. 掌的\\nn. 掌骨
n. 骨骼, 尸体
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
I have thrown this party.
我之所以举办这次晚会。
He reasoned with them, and tried to persuade them to set him free.
他跟这些人讲道理，试图说服他们把他放了。