单词carefreeness
Malta possesses the beauty, charm and carefreeness that are beyond one"s imagination.
马尔代夫拥有超乎想像的美丽，浪漫和安逸。
They are not truly living a childhood of "carefreeness" as most adults think they are.
他们实际上并没有那种被成年人认为的那样的“无忧无虑”的童年。