Carpometacarpus
n. (鸟翅膀上的)腕掌骨
🗣️ 情景例句
And it turns out he's a classmate of Philip's.
有意思的是 他和Philip是同班同学。
His thinking is behind the times.
他的想法赶不上时代。
I'm fed up.
我厌倦了。