/ˈblɪsfʊl/ adj.1.+ event, day, smile幸福的;快乐的;欢欣的
After those two blissful years, I began to hate school.过了那快乐的两年之后, 我就开始讨厌上学了。
There's just nothing more blissful than lying by that pool.再也没有什么比躺在那个游泳池边更幸福的事了。
He had a blissful smile that did not leave his face the entire week we were on the river.我们在河上游玩的那整个星期中, 他脸上的幸福微笑从未消失过。
a blissful sigh一声欣慰的吁叹
2.blissful ignorance(对不愉快事的)不了解, 一无所知
Many country parishes were still living in blissful ignorance of the post-war crime wave.许多乡下教区的人们对战后的犯罪浪潮一无所知, 依然无忧无虑地生活着。