the largest animals, by a long chalk, ever to walk the face of the Earth.

毫无疑问，迄今为止它们是行走在地面上最大的动物。

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If it rains, their shoes slip on the chalk, as mine do, and I take their recommendation to walk where the gravelly stones have been washed down, deepening the track in their wake.

遇上雨天，她们的鞋子在白垩上打滑，我的也是。于是我听从她们的建议，挑那些没有碎石的地方走，也踩深了她们的足迹。

youdao

At this time, I would like a child with chalk in the walk, the painting, painting a very long line, big circle, and even his own painting on the wall.

这时，我会像小孩子一样拿着粉笔这走走，那画画，画很长的线，很大的圆，甚至把自己画在墙上。

youdao

Unlike some clean-energy technologies (e.g. solar photovoltaics), CHP does not depend heavily on government largesse to walk the chalk in de-regulated electric power markets like those in New York State.

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Further east more dramatic cliffs beckon: the day walk (12km) from Alfriston to Eastbourne rollercoasters over the Seven Sisters, a series of chalk-white, up-down cliffs that would make Dame Vera Lynn burst into song.

BBC: Walking Great Britain��s great coast

The hill is deemed a Site of Special Scientific Interest for chalk land vegetation and the public are no longer allowed to walk on to it.

BBC: Prehistoric Silbury Hill 'was built in layers'