英语词汇extra effort is required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	extra effort is required
释义	extra — 余 • 外加 • 零 effort n — 努力 n • 精力 n • 有组织的活动 n • 吃力 n • 费力的事 n • 费力 n effort — 功夫 • 工夫 • 作用力 • 周章 require effort— 费劲 extra adj — 额外的 adj required — 所需 • 必要 require — 需 • 需要 • 要求 • 必需 • 要有 require v — 规定 v • 命令 v
随便看	program information programing programing language program innovations program in operation program in past program in place program in question program instance program instructions Program instructor program interacts with program interface program introduction program investment Program is aligned program is broken program is changed program is closed program is complete program is delivered program is designed to program is effective Program is evaluated program is executed

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。

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