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。
Soccer star Ronaldo (see photo) had surgery Wednesday to fix 2 broken bones on his left wrist and also had liposuction of the abdomen.
29日，球星罗纳尔多(见图)接受了左手腕的两块骨头的矫正手术后，还做了一个腹部抽脂手术。
Gliding joint at wrist permits bones to slide over each other.
滑动关节—在手腕容许骨块互相滑动。
Tuberculosis may spread to bone, especially the long bones of the arms and the legs and the bones of the wrist and ankle.
肺结核传播，特别是长到骨骨武器和腿部及腕部的骨骼和脚踝。
Conclusion Adjacent wrist ligaments oriented in many V-shaped configurations, which maintain the steadiness of wrist and carpal bones.
结论腕关节相邻韧带多形成“V”结构，起着稳定腕骨和腕关节作用。
Other parts of the body with bones can also be broken, for example a broken arm, a broken wrist etc.
身体的其他部分也会骨折，如手臂骨折、手腕骨折等。
Other parts of the body with bones can also be broken, for example a broken arm, a broken wrist etc.
身体的其他部分也会骨折，如手臂骨折、手腕骨折等。
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