英[?h?pi:gl?ki:] 美[?h?piɡo?l?ki]
adj. 逍遙的，隨遇而安的;
adv. 完全偶然地;
[網絡] 逍遙的; 無憂無慮的; 樂天派的;
[例句]Because of his casual, happy-go-lucky nature he made friends easily, and drug pushers supplied him everything he desired for nothing.
因為他的漫不經心、隨遇而安的天性他很容易交到朋友，毒品販子提供他任何想要的東西。