1.
Leaving university Brought my carefree days to an end.
离开大学结束了我无忧无虑的日子。
2.
Or are we going merely to loaf and do nothing and not worry?
或者，我们在天堂里可以过着游手好闲，无所事事，无忧无虑的日子吗？
3.
One good deed a day will keep old man gloom away.
日行一善，可永远保持无忧无虑的心情。
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.
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
13.
These lovely children are very na?ve and carefree.
这些可爱的孩子们非常纯真且无忧无虑。
14.
He has an empty purse, but a free heart.
他身无分文，但无忧无虑。
15.
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。
16.
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。
17.
Free of worries and responsibilities.
无忧无虑的或不负责任的.
18.
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。