轻率的英文：
flippancy
frivolity
giddiness
hastiness
imprudence
indiscretion
levity
precipitancy
precipitousness
rashness
thoughtlessness
unwariness
Careless and quick-tempered
轻率躁急
Unwise or indiscreet;not prudent.
不明智或不谨慎的;轻率的
His tradecraft was appallingly reckless
他的经营轻率得令人吃惊。
His tradecraft was appallingly reckless.
他的经营轻率得令人吃惊。
Everywhere can be found thoughtless dissipation of material and human resources.
任何地方都能发现对物质与人力资源的轻率浪费。
An unwise or indiscreet act.
轻率的举止不明智或者礼的举动
More trouble is caused in this world by indiscreet answers than by indiscreet questions
轻率的回答在这个世界上造成的麻烦比轻率的问题造成的麻烦多得多
They are also of interest in disabusing our minds of the tyranny of certain facile generalizations.
它们还可以使我们的头脑摆脱某些轻率的结论的束缚。
Natives will cringe and squirm with embarrassment at such brashness.
对于这种轻率鲁莽，当地人会因尴尬而战战兢兢。 坐立不安。
A silly,scatterbrained,or garrulous person.
搬弄是非者，轻浮女子愚蠢、轻率或饶舌的人
a. 轻率,浮躁
frivolity是什么意思：
n. 轻薄,轻率,不足取的事
To discuss in a casual or frivolous manner:
以漫不经心或琐碎的方式议论。
If I could intrude a note of seriousness into this frivolous conversation..
我真想说一句,叫他们谈话放严肃些...
I think there is a kernel of truth in these otherwise frivolous comments.
我认为在这些本来是无关紧要的评论中含有一定的真实性。
n. 眼花,轻率
It's a giddy precipice.
这是一座令人眩晕的悬崖。
look down from a giddy height
从令人眩晕的高处俯视