blue devil
惡魔
blue devil
n 1: a coarse prickly European weed with spikes of blue flowers;
naturalized in United States [syn: blueweed, blue
thistle, viper's bugloss, Echium vulgare]
2: the sodium salt of amobarbital that is used as a
barbiturate; used as a sedative and a hypnotic [syn: amobarbital
sodium, blue, blue angel, Amytal]