People walking with an erect gait produced footprints with nearly equal heel and toe depths, the team found.

研究小组发现，人们以直立步态行走时脚跟和脚趾深度几乎相同。

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To Raichlen's surprise, previous calculations of Laetoli footprint depths closely matched the even heel and toe depths left by people walking in their usual fashion.

令瑞奇兰惊讶的是，先前对于拉多里脚印深度的计算甚至与人们以正常方式行走时留下的脚跟和脚趾深度密切匹配。

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Their hair was but half attended to, their ears anaemic in hue, and their shoes broken in leather and run down at heel and toe.

他们的头发不大梳理，耳朵缺少血色，皮鞋已经穿破，前露脚趾，后露脚跟。

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Agriculture Minister Christopher Toe urged other countries to help save Liberia's crops and other vegetation that the caterpillars feed on.

VOA: special.2009.01.27

Realize that there's this wonderful mechanism in place that allows you to put your toe in the water for several weeks no less and then get a sense, and then decide whether or not this is something for you.

要知道这种好的评分体制哈佛也有,在这种机制下你可以先试听几周,熟悉这一机制，然后再决定这是否适合你。

哈佛公开课 - 计算机科学课程节选

We can do that sort of: When you play tic-tac-toe with your seven-year old nephew or niece, you just look ahead and work backwards.

我们可能会这么做,当你和你七岁大的侄子或侄女,下三子棋的时候,你就会先预测,然后想

耶鲁公开课 - 死亡课程节选

Sophisticated five-link front and rear suspension reduces suspension-travel changes to camber and toe for consistent grip out of bends.

ENGADGET: Hyundai unveils HCD-14 Genesis concept: suicide doors, gesture and eye controls

Numerous other dodo parts were also unearthed, such as skull fragments, beak bones, vertebrae, wing bones and toe bones.

BBC: NEWS | Science/Nature | Dodo skeleton find in Mauritius

The extent of the delay indicated the viscosity of the fluid, and toe-pad mucus was found to be little more than one-and-a-half times as viscous as water.

ECONOMIST: How tree frogs keep their grip