A previous study of anatomical changes in toe bone structure had dated the use of shoes to about 30, 000 years ago.
先前一项关于趾骨结构解剖学变化的研究，将人类开始穿鞋的时间确定为约3万年前。
And CAT scans of Tut turned up foot deformities, like a missing toe bone, and bone necrosis, which means some of his foot bones were dying due to poor blood circulation.
而CAT扫描则显示图特王脚部畸形，像是没有趾骨，并且伴有骨坏死，也就是说他的脚部骨头因为血液循环不畅而坏死。
Huge, perfectly preserved toe bone fossils and even a single curved nail, larger than a human hand, were found with a rib and leg and possibly pelvic bones.
这里发现了巨大的、保存完好的足趾骨化石，甚至还有一片比人手还大的弯曲的趾甲，同时发现的还有一根肋骨和一条腿，还有一些可能是组成骨盆的骨头。
Can toe produce bone hyperplasia? Serious when can you perform an operation?
脚趾会不会发生骨质增生呢？严重时会动手术吗？
And CAT scans of Tut turned up foot deformities, like a missing toe bone, and bone necrosis, which means some of his foot bones were dying due to poor blood circulation.
对图坦卡蒙的CAT扫描表明，他的足部存在畸形，像是趾骨缺失或骨疽病导致的，后者意味着他的脚骨可能因为血液循环不畅而坏死。
Method An iliac bone peg wrapped with semilunar skin flap taken from the fibular side of great toe is applied to breach the defcet.
方法采用吻合血管的趾腓侧半月形皮瓣及髂骨移植完成桥接再植。
In principle, the height of the toe of the raised foreleg should be level with the middle of the cannon bone of the other foreleg.
原则上，前蹄尖抬起的高度应达到另一侧前肢管部中段位置。
In principle, the height of the toe of the raised foreleg should be level with the middle of the cannon bone of the other foreleg.
原则上，前蹄尖抬起的高度应达到另一侧前肢管部中段位置。
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