同义词： carpal bone carpal
以上来源于: WordNet
Likewise, birds can get in trouble with power lines if wing or wrist bones-or wet feathers-connect bare wires and grounds.
同样，当鸟的翅膀、腕骨或湿翅膀接触到裸线或地线时，会因电线酿成大祸。
Researchers who examined the wrist bones of several primate species believe our early human ancestors never used their knuckles to walk like gorillas.
研究人员在仔细检查了若干种灵长类动物的前肢腕骨之后相信，早期人类祖先从来没有像大猩猩(gorillas)那样，用前肢握拳支撑着身体行进。
It could be that some quirk of human anatomy - say, the way the wrist bones are configured or how the thumb is shaped - allows him to do that especially well.
她猜想，这可能是因为人体解剖学上的一些突然弯曲，也就是说，手腕的骨头的配置，或拇指的形状，允许他完美地完成这样一系列的动作。
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