英语词汇backup camera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	backup camera
释义	backup — 奥援 camera n — 摄像 n • 摄像机 n • 摄像头 n camera — 摄影机 • 照相机 • 照像机
随便看	i assume liability i assume responsibility i assume responsibility for i assume that I assume that this I assume that this i assume that you agree i assume that you know i assume their duties i assume the job i assume there is i assume they know i assume you are i assume you know i assume you want i assume you will i assuming i assure that I assure you I assure you I assure you that i, as the authorised i, as the authorised i, as the authorised I as told you

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。

backup —