相關(guān)單詞同義詞ambiguity, shadiness, 近義詞 opaqueness 不透明性, imperviousness 不透過性, impenetrability 不能貫穿, denseness 稠密, cloudiness 陰暗, muddiness 污濁不清, dullness 遲鈍, mistiness 霧濃, smokiness 煙霧性, obscurity 昏暗, obtuseness 感覺遲鈍, complexity 復(fù)雜, vagueness 模糊, difficulty 困難反義詞transparency, 透明度clarity, 清楚臨近詞opal, OP, opacity map, opacity load, opacity tube, opacity meter, Opacity index, opacity depth, opacity paper, opacity factor, opacity tester, opacity pigment相似詞op art, op-ed, op-shop, op. cit., opal, opalescent, opaque, OPEC, 返回 opacity