英语词汇a bolt 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	a bolt out of the blue
释义	out of the blue — 从天而降 () See also: out of prep — 由于... prep • 用...材料 prep • 自...离开 prep out of adv — 于 adv
随便看	produce a breakthrough produce abundance produce a car produce accounts produce accurate produce a certificate produce a change in sth produce a child produce a component produce a concept produce action produce activity reports produce a database produce a deliverable produce a demand produce a document produce a draft manuscript produce a film produce a flame produce after produce a gap produce a hair produce a higher quality produce aisle produce a joint

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 —