英 [,nebjʊ'lɒsətɪ]美 [,nɛbjə'lɑsəti]
n. 朦胧;星云状态;星云状物
nebulosity (n.)
1738, from French nébulosité, from Late Latin nebulositatem (nominative nebulositas), from Latin nebulosus, from nebula (see nebula).
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