英语词汇backingup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	backingup
释义	您要找的是不是： backing up 回投；封底焊 backing n. 支持；后退；支持者；衬背 \| v. 支持（b... backingup 网络释义短语 1 backingup tank 预真空箱
随便看	Protective Agents,Radiation protective aids protective alkali protective angle protective animal protective anode protective antibodies protective antibody protective antigen protective antigen protective antiserum protective aporn protective apparatus protective appendicitis protective apron protective area protective armature protective article protective atmosphere protective atmosphere annealing protective atmosphere equipment protective automation protective band protective bandage protective bar

英汉双解词典包含3185865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。