英语词汇“astronomical unit”的读音、意思、造句、用法及中英文翻译-迷途网

词汇	astronomical unit
释义	astronomical unit noun /ˌæstrənɒmɪkl ˈjuːnɪt/ /ˌæstrənɑːmɪkl ˈjuːnɪt/ (abbreviation AU) (astronomy天文学) a unit of measurement equal to 149.6 million kilometres, which is the distance from the centre of the earth to the sun天文单位（即地球中心与太阳的距离，约合 1.496 亿公里）
随便看	cutting out cutting room cutting-room cuttingroom cutting rooms cuttings cutting's cuttings cutting up cutting–edge cuttlefish cuttlefishes cut to ribbons cut to the bone cut to the chase cut-to-the-chase cut-to-the-quick cut to the quick cut two ways cut up cutup cut-up cutups cut-ups cut wisdom teeth

迷途网英语在线翻译词典收录了310088条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。