1.
She daydreamed about a carefree vacation.
她梦想那无忧无虑的假期。
2.
She daydreamed about a carefree holiday abroad.
她幻想到国外过一个无忧无虑的假期。
3.
the carefree joys of childhood; carefree millionaires, untroubled financially.
孩童时期无忧无虑的快乐；无忧无虑的百万富翁，没有财政上的烦恼。
4.
Carefree and lighthearted.
无忧无虑的，轻松的
5.
Freedom from worry or trouble.
无忧虑无烦恼或忧虑
6.
Those people are certainly happy-go-lucky.
那些人的确是无忧无虑。
7.
feel secure about one's future
对自己的前途无忧无虑
8.
Few people are free from care.
很少人是无忧无虑的.
9.
They're all happy-go-lucky fellows.
他们都是无忧无虑的人。
10.
He leads a life (which is) free from care.
他过着无忧无虑的生活。
11.
a comfortable life, job
无忧无虑的生活、 工作.
12.
Although adolescence is often viewed by parents as a carefree period of life,
虽然青春期被父母认为是一种无忧无虑的时期，
13.
Not being burdened by trouble, worry, or care; happy and carefree.
无忧无虑的不为烦恼、忧虑或担心所困扰的；快乐的和无忧虑的
14.
He has an empty purse, but a free heart.
他身无分文，但无忧无虑。
15.
Better poverty without care, than richness with.
无忧无虑的贫穷生活胜过于富裕却忧愁的生活。
16.
Free of worries and responsibilities.
无忧无虑的或不负责任的.
17.
She was a very bright and breezy sort of girl, always laughing.
她是个无忧无虑的女孩，总是笑嘻嘻的。
18.
Even a carefree person is worried about something sometimes.
即使无忧无虑的人 也有担心的时候.