Not only is the road earlier than we thought possible, we didn't even think they built roads.

不仅这条路比我们想象的要早，而且我们甚至没想过他们会修路。

youdao

I may give you an example. We have built a total of about 3, 300 kilometers of roads and 2, 200 kilometers of railways and we are now helping Africa build communications networks.

比如，多年来，我们帮助非洲修建了总共约3300公里的公路、2200公里的铁路，现在正在帮助非洲修建通讯网络。

youdao

The Mac has made notable in-roads in the workplace during the past decade, and we suspect the presence of a built-in, full-featured messaging tool is one of the reasons why.-philip Michaels.

Mac在过去的10年内对工作区有着显著的削弱，我们猜测置入这功能全面的聊天工具便是原因之一。

youdao

We have seen cases where we have been gone five and ten years and we go back and they have developed roads and built schools, and they have other communities receiving the animals and the training.

VOA: special.2010.06.22

Built bridges and roads and automobiles, so we can get from one place to another relatively quickly because of that.

桥梁和道路的修建以及汽车的出现,使我们能够快速地,从一个地方到另一个地方

耶鲁公开课 - 生物医学工程探索课程节选

So, why did we spend 2008 watching the roads we built in 1955 crumble?

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When most of us think of infrastructure, we think of the built environment: roads, bridges, airports, power plants, cell phone towers, storm drains.

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