英语词汇“cosmic year”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	cosmic year
释义	cosmic year n. 宇宙年(指银河系自转一周的时间,约等于两亿年)
随便看	earth's magnetic dipole field earth's magnetic field earth's magnetic pole earth's magnetism earth's magnetosphere earthsman earth's mantle earthsmart earth's mean axis of rotation earthsmen earth smoke earth's oblateness earth's orbit earth's orbit inclination earth sound earth-sound inspecting meter earth's outer-core earthspace earth-space communication earth-space, Earth-Space earth-space path earth-space service earth spaceship earth-space window earth spheroid 中兴诸将中兴诸将收山东中军置酒饮归客中分南北中原一恨杳难论中原乱中原俶扰中原兵马中原初逐鹿中原君臣豺虎边すなじすなじ【砂地】すなっくすなっちすなっぷすなどけいすなどけい【砂時計】すなどるすなどる【漁る】すなはま