frivolity
[fri'vɔliti]
n.轻浮, 轻薄, 轻佻
例句与用法：
A frivolity; a trifle.
无聊举动; 琐事
Lightness of manner or speech, especially when inappropriate; frivolity.
轻浮，轻率举止或言谈不严肃，尤指在不适当的场合; 轻佻
His frivolity annoys the other people in the office.
他的轻浮使办公室里的其他人感到不快。
词形变化：
名词复数: frivolities |
详细释义：
n.
1. 轻薄, 轻佻[U]
How could she tolerate the men's frivolity?
她怎能忍受得了那男人的轻浮?
2. 轻薄的举动(或言谈)[P]
A serious political speech should not be full of frivolities.
一篇严肃的政治演讲不该充斥着轻薄无聊的话。