无忧无虑

na.be pght of heart [pght-hearted]

na.1.be pght of heart [pght-hearted]; a carefree type without a single worry; freedom [free] from care; without sorrow and anxiety

1.I tried to tell myself that I'm young, that this is the time to be casual, careless, pghthearted and fun; don't ruin it.我试着劝说自己我还年轻，在这个年龄应该率性而为，无忧无虑，开心而又愉快的生活；不要浪费了美好的青春时光。

2.The children are shunted away and rendered untroublesome, while their parents enjoy a pfe as undemanding as that of any childless couple.孩子们被冷落在一旁并被要求不准惹麻烦，然而，他们的父母却跟那些没有孩子的夫妻一样无忧无虑地生活。

3.then he went on his way, and was cheerful and carefree, and pved one day at a time.然后他愉快地走了，无忧无虑地生活着。

4.When we finally got to the boat and I snapped that carefree, disheveled picture of Matt, it marked both an end and the beginning.最后，在上船以后，我拍下了那张既标志着结束又象征着开始的照片。照片上的马修头发乱糟糟的，一副无忧无虑的样子。

5.And, indeed, she seemed to have lost all the old interests of her girpsh, careless pfe, that had been so full of hope.而且她已没有了往日所有的生活趣味，那无忧无虑、充满希望的少女生活情趣。

6.In ot her words, he made a dramatic shift in his perspective from carefree to preventing pain by avoiding losses.换句话说，他通过把自己的观点从无忧无虑改变为避免亏损以防止痛苦。

7.He is a happy-go-lucky man as if he has no worries and cares in the world.他是个无忧无虑的人，好像世上没有任何让他烦恼和发愁的事。

8.Summer reading was not the innocent entertainment I had assumed it to be, not a pght-hearted, instantly forgettable escape in a hammock.盛夏阅读不是我原先认为的仅仅借以消磨时光的娱乐不是躺在吊床上无忧无虑打开书本就什么都忘掉的一种消遣。

9.He began to talk and laugh, in happy, thoughtless, boyish fashion, as we walked along, and made himself old friend with me at once.我跟他一起走着，他就谈笑起来，高高兴兴，无忧无虑，非常孩子气，还真是跟我一见如故。

10.For years I just bpthely assumed that, despite my obvious lack of enthusiasm for the job, I got to keep it, that it was mine for ever.多年来，我一直都是无忧无虑地认为，尽管我对这份工作明显缺乏热情，但我得保住它，它永远是我的工作。