英语词汇efforts have been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	efforts have been
释义	efforts n — 费力的事 n • (有组织的)一系列活动 n • 吃力 n effort n — 努力 n • 精力 n • 费力的事 n • 有组织的活动 n • 吃力 n • 费力 n effort — 功夫 • 工夫 • 作用力 • 周章 has-been — 过气 have v — 有 v • 所有 v • 具有 v • 自有 v • 设有 v • 具备 v • 抱有 v • 占有 v be v — 有 v • 是 v • 做 v • 存在 v • 当 v • 成为 v • 属 v • 乃 v • 乃是 v
随便看	has been substantially amended has been substantiated has been substituted has been substituted for ... has been substituted with has been subverted has been succeeded has been succesfully has been successful has been successfully applied has been successfully avoided has been successfully awarded has been successfully carried out has been successfully completed has been successfully converted has been successfully created has been successfully deleted has been successfully delivered has been successfully employed has been successfully established has been successfully executed has been successfully installed has been successfully launched has been successfully operating has been successfully placed

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。

efforts n —