improvident是什么意思？

I wonder he should be so improvident in a point of such common, such natural , concern!我不相信他对于这样平平常常 、 屡见不鲜的利害关系如此缺乏先见之明!Her improvident speech at the meeting has set a stone rolling.她在会上的发言缺乏远见,已产生严重后果.You will pay for ...

improvident的音标：improvident的英式发音音标为：[ɪm'prɒvɪdənt]improvident的美式发音音标为：[ɪm'prɑvɪdənt]...