英语词汇backed up by fact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	backed up by fact
释义	back adj — 后 adj • 回来 adj backing up v — 备份 v fact n — 香港 n fact — 实事 back adv — 支持 adv • 支援 adv • 脊背 adv • 后边 adv • 力挺 adv back n — 背 n • 背面 n • 背部 n • 后面 n • 背影 n • 脊 n • 背侧 n up — 向上 • 攲 up n — 起伏 n by adv — 于 adv • 被 adv • 借由 adv by prep — 以 prep
随便看	screw capping machine screw Caps screw cartridge screw channel screw check screw clamp screw clamping screw clamps screw clamp terminal screw clamp type screw clockwise screw collar screw compressor screw compressor packages screw compressors screw cone screw connected screw connection screw connector screw conveyor screw counter screw coupled screw coupling screw crown screw cutting machine

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。

back adj —