英语词汇service is effective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	service is effective
释义	be effective [idiom.]— 行之有效 effective — 有效 • 行 • 有效的 adj • 效的 adj • 高效 adj • 成效 adj • 切实 adj • 好用 • 有作用 • 灵 • 奏效 • 有结果 • 灵验 service n — 服务 n • 业务 n • 功 n • 服务业 n • 勤务 n • 行程车次 n • 效劳 n • 公共事业机构 n • (酒店)服务 n • 公共服务事业 n • 整套餐具 n • 服务站 n • 军队 n • 作战 n service adj — 后勤专用的 adj
随便看	i have renounced i have reopened i have reordered I have repeated i have repeated i have replaced i have replaced her i have replayed I have replied I have replied i have replied to her i have requested I have requested a change i have requested a change i have requested clarification i have requested for I have requested from i have requested from you I have requested her I have requested her i have required i have researched i have researched that i have reservations I have reserved

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。

be effective [idiom.]—