英语词汇back up sth的意思翻译、读音、音标、释义-英汉词典-范文网

单词	back up sth
释义	请查阅词条：back sb/sth↔up
随便看	every dog has his day every dog has his/its day every dog has its day every inch every-inch every last every last… Everyman every man for himself every-man-jack everymans everymen every nook and cranny every now and again (every) now and again (every) now and again/then every now and then (every) now and then every once in a while (every) once in a while everyone everyone has their price everyone's every other ever yours 最一年级下册《一分钟》教学设计《溶液的形成》化学教学设计《冰花》教学设计五年级《泊船瓜洲》教学设计《欢乐的泼水节》第二课时教学设计 9加几教学设计教学设计方案汉语拼音写字练习教学设计《风儿吹过》教学设计《岳阳楼记》教学设计小班教学方案设计找规律教学设计咏鹅教学设计教学设计方案《鲸》教学设计五年级《口语交际习作三》教学设计三年级上册语文《练习二》教学设计《咕咚》教学设计教学设计方案一年级语文下册《合在一起成新字》教学设计课堂教学的再造艺术教学设计 3的倍数特征教学设计幼儿园音乐教学活动设计方案语文小蜗牛教学设计案例 6的乘法口诀教学设计簏簖簟簦簧簪簸簸簿籀籁籍米1 米2 籴类籼籽粉粑粒粕粗粘粝

英汉词典包含238766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。