Sailing to see the Three Gorges dam, my map showed 45 bridges across that patch of the Yangtze river and its tributaries.

去看三峡大坝，我的地图上显示45座大桥横跨长江及其支流。

youdao

Using radar imagery collected from nine years of Cassini flybys, researchers were able to patch together the first global topographic map of Titan, published in the July 2013 issue of Icarus.

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