ADJ-GRADED [usually ADJ n]無憂無慮的;毫無牽挂的 A carefree person or period of time doesn't have or involve any problems, worries, or responsibilities. 無憂無慮的;毫無牽挂的
They certainly gave the impression of a carefree couple who delighted in each other's company.
他們讓人明顯感覺是一對無牽無挂只求長相厮守的夫妻。
Chantal remembered carefree past summers at the beach.