相比之下，当幼龙虾在没有牡蛎片的光滑鱼缸中饲养时，大多数都发育出了两个刀爪。
In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws.
在一些动物中，侧化只是对单爪或单脚的偏好，而在另一些动物中，则表现为更普遍的行为模式。
In some animals, lateralisation is simply a preference for a single paw or foot, while in others it appears in more general patterns of behaviour.
然而，专家认为巴基鲸是已经灭绝的食肉哺乳动物中爪类和鲸类之间的过渡物种。
Other features, however, show experts that Pakicetus is a transitional form between a group of extinct flesh-eating mammals, the mesonychids, and cetaceans.
又一次，人类可能会从他们最好的动物朋友那里得到“帮助之爪”或“帮助之鼻”。
Once again, humans may be getting a helping paw or nose—from their best animal friends.
当猫叔奥斯卡因一次农作事故失去两只后爪后，人们担心他恐怕得靠那种轮式装备滑来滑去了。
When Oscar the cat lost both his hind paws in a farming accident, it was feared he'd have to trundle around in one of those wheeled-cat apparatuses.
丝兰和魔鬼爪是常见的草药消炎药。
Yucca and devil's claw are common herbal anti-inflammatories.
一只恶狗张牙舞爪猛地朝他扑来，撕破了他的上衣。
A wild cur flung itself at him with bared fangs and slashed a rent in his overcoat.
本发明与端双羟基官能化遥爪聚合物的制备方法有关。
This invention relates to a method for preparing dihydroxyl-terminated telechelic polymer.
蒂芙尼公司推出六爪戒指“ 蒂法尼式镶嵌”，旨在最大程度地提高钻石的光彩。
Tiffany & Co. introduces the "Tiffany setting," a six-prong ring designed to maximize a diamond's brilliance.
灵长类动物的指甲相当于其它动物的蹄爪。
Nails are the primate equivalent of hooves and claws on other animals.
他们认为鲸是爪兽的后裔。
兔爪作为护身符可以追溯到英国早期的凯尔特部落。
Rabbit feet as talismans may hark back to early Celtic tribes in Britain.
这些蚂蚁通过互相抓住彼此的下颚和侧爪，聚集在一起。
The ants connect by gripping each others’ mandibles and claws.
阳澄湖大闸蟹的名称源自蟹爪上长着的苔藓丛生的棕色毛发。
Yangcheng Lake hairy crabs derive their name from the mossy, brown hair that hangs from their claws.
这头猎豹前左爪受了伤，被送往阿联酋动物救护中心进行救治。
The cheetah, which had suffered a broken left front paw, was taken to the Abu Dhabi Wildlife Center for medical treatment.
俄亥俄州代顿组织创造了一个互联网控制的网页游戏，名字叫圣诞老人爪。
The Dayton, Ohio-based organization has created an internet-controlled web game called The Santa Claw.
这个新成果彰显了一些惊人的控制能力，绝不仅仅是一个简单的握爪。
This newer work shows off some pretty amazing control, far more than just a simple gripper.
该款机器人具有7轴手臂，每一个手臂都有一个用于操作细小部件的伺服爪。
The robot has 7-axis arms, each with a servo gripper for small-part handling.
大卫又说:"耶和华救我脱离狮子和熊的爪，也必救我脱离这非利士人的手。"
The LORD who delivered me from the paw of the lion and the paw of the bear will deliver me from the hand of this Philistine.
“恐爪龙类”比如“伶盗龙”，用两条腿走路，食肉，有邪恶的可伸缩的爪。
Deinonychosaurs, such as the velociraptor, walked on two legs, ate meat and had vicious retractable claws.
波萨诺娃(左)和米沙正坐在“爪爪”都市养生馆-图书馆套间里的沙发上。
Bossa Nova, left, and Misha sit on a couch in the library suite at PawPaws Urban Retreat.
像这只蜘蛛一样的跳蛛经常被看到梳理它们爪上的毛发并擦视它们的眼睛，就像小猫咪一样。
Jumping spiders like this one are often seen grooming their claws and wiping their eyes, as though they were little cats.
但奥巴马先生的出生证上明明写着他生于夏威夷，而且至今没有人能找出一鳞半爪的反证。
Yet Mr Obama's birth certificate says he was born in Hawaii, and there is not a shred of evidence to the contrary.
对于某些人来说，冰河世纪毛犀牛的拱鼻和角并不意味着这种大型陆地哺乳动物，却是巨型鸟类的喙和爪。
To some, the arched snout and horns of skeletal Ice Age woolly rhinoceroses suggested not a vast land mammal, but the beak and claws of a giant bird.
将首饰在你的袜子、上衣和皮肤上划一划，以确保首饰上的爪镶或金属不会钩破你的衣服或划伤皮肤。
Run the piece of jewelry over your stockings, blouse and skin to make sure the prongs or metal don’t tear your clothing or skin.
将首饰在你的袜子、上衣和皮肤上划一划，以确保首饰上的爪镶或金属不会钩破你的衣服或划伤皮肤。
Run the piece of jewelry over your stockings, blouse and skin to make sure the prongs or metal don’t tear your clothing or skin.
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