1.(Astronomy) any of a vast number of star systems held together by gravitational attraction in an asymmetric shape (anirregular galaxy) or, more usually, in a symmetrical shape (aregular galaxy), which is either a spiral or an ellipse. Former names:island universeorextragalactic nebula ...
Universe Today articles on galaxy names? Sure! Here is a small sample:This Where in the Universe Challenge,Astrophoto: NGC 4631 by Bernd Wallner, andHave a Cigar! New Observations of Messier 82. Astronomy Cast’sMilky Way episodehas more on galaxy names; well worth a listen! Sources:Hubble...
关于英语的问题是阅读Our Place in Space(太空)There are about ten hundred million(1,000,000,000) galaxies(银河系)in the universe(宇宙).We can see only a small part of out galaxy.This is the Milky Way(银河).There are about two hun
【解析】答案:galaries核心短语/词汇:galaxy银河系翻译:没有人知道宇宙里有多少个银河系。解析:考查可数名词:galaxy银河系,其前有howmany,how many后要接可数名词复数,所以galaxy变galaxies,即得答案。 结果一 题目 I.用括号内所给词的适当形式填空3. NobOdy_2.^-(ga^2-bcxy)there^x aresintheuniverse 答案...
In the Universe, Dwarfs May Pop Up Last. (Birth of a Tiny Galaxy)The tiniest galaxy known is still in the process of being born. Observing this Lilliputian...By Cowen
关于英语的问题是阅读Our Place in Space(太空)There are about ten hundred million(1,000,000,000) galaxies(银河系)in the universe(宇宙).We can see only a small part of out galaxy.This is the Milky Way(银河).There are about two hun
how to speak confidently in public to earn applause and friends; how to tell jokes to make one laugh and attract boys. She had no ideas but her stars, her universe, her galaxy. Last month she read a book called The Little Prince, and she was deeply moved by the little prince, how ...
7. Real estate developers from many other cities across the country also concoct exotic names for their galaxy of housing projects advertised by white celebrities. 8. The newly discovered black hole has a mass equivalent to 17 billion suns and is located inside the galaxy NGC 1277 in the const...
Galaxy, any of the systems of stars and interstellar matter that make up the universe. Many such assemblages are so enormous that they contain hundreds of billions of stars. Virtually all galaxies appear to have been formed soon after the universe began,
Plural and Possessive Names: A Guide The Difference Between 'i.e.' and 'e.g.' Why is '-ed' sometimes pronounced at the end of a word? What's the difference between 'fascism' and 'socialism'? Popular in Wordplay See All 8 Words with Fascinating Histories ...