blued变蓝的blueadj.蓝色的；忧郁的；沮丧的；色情的n.蓝色blue spectrum蓝色频谱blue pigments蓝色素blue-skyingn.全然从事幻想或不切实际推测Blue Mountain蓝山咖啡blueing salts发蓝盐BLUE language蓝色语言blue phosphor蓝色磷光体blue copperas胆矾,五水硫酸铜,蓝矾blueing agent上蓝剂blue-tonguen.蓝舌病