frivolity
n. 轻浮；轻薄；轻率
复数 frivolities
例句
It was just a piece of harmless frivolity.
这仅是无恶意的愚蠢行为。
《牛津词典》
There is just not enough fun and frivolity in culture today.
当今文化中太缺少乐趣和轻松。
《柯林斯英汉双解大词典》
There is a serious message at the core of all this frivolity.
所有这些轻松乐事的核心传递着一个严肃的讯息。
