?哈伯红移
... 哈伯定律 Hubble law 哈伯红移 Hubble red shift 哈伯太空望远镜 Hubble Space Telescope (HST) ...
The two men did this by studying what Hubble called the "red shift."
VOA : special.2009.04.29
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。