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spiral nebula

美 [ˈspaɪrəl ˈnebjələ]英 [ˈspaɪrəl ˈnebjələ]

旋涡星云

spiral nebula

spiral nebula

英英释义

noun

a galaxy having a spiral structure;arms containing younger stars spiral out from old stars at the center: Synonym: spiral galaxy

数据来源：WordNet

双语例句

1

Solar system originated as a result of double spiral nebula synthesis

太阳系起源双螺旋星云复合成因说

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