基本解释adj.放荡的，沉迷于酒色的v.驱散，消散（动词dissipate的过去式和过去分词）同根派生 英汉例句用作形容词 (adj.)The dissipated young man holds his reputation cheap.这位放荡的年轻人不珍视他的名声。A dissipated life has ruined his future.放荡的生活毁了他的前途。