绿音直播app官方正版下载 - 绿音直播app大全下载最新版本免费安装软件

宇宙蒼穹

類型:歐美綜藝 地區(qū):美國 年份:2014

劇情簡介

  In trying to comprehend our universe, just how big is big? How far is far? This users guide to the cosmos will bring the incomprehensible down to a human scale such as Venus melting a tank, the density of a black hole compared to 1000 cars in a Coke can, and the comets in the Solar System equated to grains of sugar weighing half a ton.由神秘影院全網(wǎng)絡(luò)收集并分享發(fā)布,僅供用于學習和交流。

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