英语词汇“three-kiloparsec arm”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	three-kiloparsec arm
释义	three-kiloparsec arm three-kiloparsec arm [′thrē ¦kil·ō¦pär‚sek ′ärm] (astronomy) A region approximately 3 kiloparsecs from the galactic center that displays strong absorption in the 21-centimeter line of atomic hydrogen.
随便看	abu'l-hasan ibn yunus abulia abulic abulicly abul kalam azad abulkasim akhmedzade lakhuti abulkhair a bulldog edition a bulletin board a bullet stopper a bullet-stopper a bull in a china shop a bully is always a coward a bully pulpit abulparaj abul qasim ferdowsi abul-walid mohammed ibn-ahmad ibn-mohammed ibn-roshd abu'l walid muhammad ibn rushd abu-mansur daqiqi abu masa dshaffar abu ma'shar abu mazen a bum beef a bum check abumeron

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