英语词组at source是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	at source
释义	at source在源头 Caviar should be packed at source.鱼子酱甫一加工完毕即应予以包装。 Switch off the gas at source.将煤气总阀关掉。 See source
随便看	to err is human to err on the … side to err on the side of caution to err on the side of sth to escalate into sth to escape censure to escape detection to escape detection to escape from prison to escape from sb to escape from sth to escape from sth to escape notice to escape sb's attention to escape sb's notice to escape sb's notice to escape to safety to escape to sth to escape unharmed to escape unhurt to escape unhurt to escape unscathed to escape without injury to escort sb to the door to establish a foothold

英语词组固定搭配大全包含52743条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。