英语词汇“back-up copy”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back-up copy
释义	back-up copy [计] 副本
随便看	codeterminants of price codetermination co determination co-determination co-determinations codeterminations codetermine codetermined codetermines codetermining codeterministic codeterministic system code test codetext code theodolite code-theodolite code Thora codethyline code tolerance code trace code trace /us/ code track code transaction code transform code translating terminal 大声疾呼大处着墨大处着眼大处落墨大大咧咧大大落落大天白日大失人望大失所望大头小尾灌灌ぐ灌グ灌仏灌仏会灌木灌水灌漑灌腸灌頂