adj.鲁莽的，轻率的；性急的；不顾后果的；n.（皮）疹；爆发；同时大量出现的事件； 变形： 复数：rashes 双语释义：n.(名词)[S]皮疹；疹 an area of red spots on a person's skin, caused by an illness or a reaction to sthadj.(形容词)太急速的;鲁莽的;轻率的 too hasty; overbold ;done,doing things,without enough thought of the conseq