英语词汇back-up acquisition system是什么意思，back-up acquisition system的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	back-up acquisition system
释义	back-up acquisition system　【计】后备采集系统
随便看	mental faculties mental faculties mental faculty mental faculty mental faculty theory mental growth mental handicap mental handicap mental handicap mental healing mental health mental health mental health mental health mental health review tribunal mental home mental hospital mental hospital mental hospital mental hospital mental hygiene mental hygiene clinic mental illness mental illness mental illness

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。