tindextumulous./too-myuh-luhs, tyoo-/US // ˈtu myə ləs, ˈtyu- //郁郁寡欢,郁闷,郁郁不乐,郁郁不得志Definitionsadj.adjective · 形容词1.›having mounds; full of mounds; tumular.Level 4More words in t →