英语词汇has been focusing efforts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	has been focusing efforts
释义	focusing — 对焦 efforts n — (有组织的)一系列活动 n • 费力的事 n • 吃力 n has-been — 过气
随便看	lamivudine, Reverse Transcriptase inhibitor marketed by glaxosmithkline and widely used in the treatment of hepatitis B and aids l am looking forward to working Lamma lamness Lam on la moncloa La Monte young lamp lamp 220 lamp accessories lamp adapter lamp aging lamp and ballast lamp Assembly lamp ballast lamp ballast 2000w lamp base lamp beads lampblack lamp body lamp bracket lamp break lamp brightness lamp built-in reflector lamp bulb

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。

focusing —