palm.yadj.(形容词)palm.i.er,palm.i.est Of or relating to palm trees.棕榈树上:棕榈树的或与棕榈树有关的Covered with palm trees.用棕榈树覆盖的Prosperous; flourishing:繁荣的;兴盛的:例句:palmy times for stockbrokers.股票经纪人的繁荣时代