| 例句 |
carefreeadjective having or showing freedom from worries or troublespassengers on a luxury cruise ship enjoying a carefree vacation carefree college students on spring break blithe, debonair, devil-may-care, gay, happy-go-lucky, insouciant, lighthearted, lightsome, slaphappy, unconcerned blasé(also blase), breezy, cavalier, nonchalantcasual, easygoing, informal, laid-back, low-pressure, relaxed, unfussy careworn earnest, grave, serious, serious-minded, somber(or sombre)careful, cautious, heedful, waryanxious, concerned, upset, worriedlong-suffering, overburdened, sorrowful in 1621 |