英语词汇occur out of the blue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

单词	occur out of the blue
释义	out of the blue — 从天而降 See also: out of prep — 用...材料 prep • 自...离开 prep • 由于... prep out of adv — 于 adv
随便看	element so that elements out of element specifications element specific information elements regarding elements relating elements requested elements required elements rollers elements specific to elements such as elements that contribute elements to assess elements to be included elements to consider element subject element surface elements were established elements who elements within the elements within the police elements within the security forces elements work together element, technique element, technique

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。

out of the blue —