Carpometacarpus
n. (鸟翅膀上的)腕掌骨
🗣️ 情景例句
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很好，请填写这张表格。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
I had expected to be near my objective by now, but everything still seemed alien to me.
我本想离目的地已经不远，但周围一切对我仍很陌生。