英语词汇“extragalactic object”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	extragalactic object
释义	extragalactic object 基本例句河外天体 To study the star formation properties of galaxies is one of the major tasks of extragalactic astronomy.星系的恒星形成性质的研究是目前河外天体物理学的热门研究领域。
随便看	one main more sub one-main-multi-element one majority alliance system One-Majority-Many-Element Onemak One makes the same mistake is shameful one-male onemale group one-males one-male troop one-male unit One-male unit oneman one man one-man one-man atmospheric submersible one-man attack one man band one-man band one-man-band one-man bands one-man-bands one-man block one-man borer one man bridge operation