英语词汇I have no idea why怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	I have no idea why
释义	have no idea — 心中无数
随便看	cross-border crime cross-border criminal activities, cross-border data flows cross border data transfer cross border delivery cross-border dimension cross-border dispute crossborder distribution crossborder education cross-border element cross border enforcement cross border enterprises cross-border environment cross-border experience cross-border exposure cross-border externalities cross-border families cross border fee cross-border financial institutions cross-border financing cross border financing structures cross-border flow cross-border flows of capital cross-border framework cross-border fund

have no idea —