中英释义：
carefreeadj.无忧无虑的；轻松愉快的；无忧虑的；无牵挂的；无拘无束的；自由自在的；悠闲的
worry-freeadj.无忧无虑的
lightheartedadj.无忧无虑的；心情愉快的
untroubledadj.无忧无虑的；平静的；不受干扰的；心态平和的；不烦恼的；不为所动的；镇定的
blessedadj.<宗教>受上帝保佑的；有福的；神圣的；受神恩惠的；幸福的；无忧无虑的；令人愉快的；尊敬的
airyadj.通风的；有微风的；空气的；大气的；高空的；高耸的；虚幻的；不真实的；轻率的；不诚恳的；漫不经心的；做作的；高傲的
no worriesphr.别担心；没问题；不用谢；不必担心；不用担心；不必介意；不必费心；不值得担忧；不麻烦；无忧无虑
with a light heart心情轻松地；心情愉快地
无忧无虑的女孩子
carefree girl
过着无忧无虑的生活
live a carefree life
孩子们在公园里无忧无虑地玩耍。
The children play carefree in the park.
她渴望回到无忧无虑的童年时光。
She yearn for the days when she was a carefree child.
他退休后过上了无忧无虑的生活。
He lived a carefree life after retiring from his job.
她在海滩度过了一个无忧无虑的夏天。
She spent a carefree summer at the beach.
他们在公园里度过了一个无忧无虑的下午。
They enjoyed a carefree afternoon in the park.
他过着无忧无虑的生活，不用担心任何事情。
He lives a carefree life without any worries.
他喜欢无忧无虑地骑自行车穿过城市。
He likes to ride his bike carefree through the city.
他承认嫉妒朋友无忧无虑的生活方式。
He admitted to envying his friend's carefree lifestyle.
髫年是一个充满欢乐和无忧无虑的时期。
Childhood is a time full of joy and carefree moments.
孩子们在花园里玩耍，无忧无虑且快乐。
The children played in the garden, carefree and happy.
无忧无虑
carefree; worry-free; lighthearted; untroubled; blessed; airy; without worries or cares; no worries; with a light heart; without sorrow and anxiety
没错。我和莱纳德告别无忧无虑的单身生活了，咱这两匹野马算是彻底从良了。
Yeah. No more carefree bachelor nights for me and Leonard. These broncos have been saddled.
《生活大爆炸 第三季》《The Big Bang Theory Season 3》
这都怪萨曼莎，我本来无忧无虑，都是她个大嘴巴。
Well, it is all Samantha's fault. I was perfectly happy and then she went and opened her big mouth.
《欲望都市2》《Sex and the City 2》
