run·ni·ness 英'rʌnɪnəs美'rʌnɪnəs
基本英英近义反义
n.半液体¹⁰⁰
Noun:
the property of flowing easily;adding lead makes the alloy easier to cast because the melting point is reduced and the fluidity is increased they believe that fluidity increases as the water gets warmer 近义词 liquidity液态liquidness液态fluidity流动性fluidness流动性 |