英语词汇be engaged in researches是什么意思，be engaged in researches的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	be engaged in researches
释义	be engaged in researches　从事研究
随便看	rotating disc column rotating disc contactor (RDC) rotating disc reactor rotating discharge plates rotating disk atomizer rotating disk contactor rotating disk drier rotating disk field store rotating disk meter rotating disk viscometer rotating distributor rotating drum rotating drum rotating drum dryer rotating drum image scanning digitizer rotating drum incinerator rotating drum mixer rotating drum relay rotating dryer rotating electrode rotating element rotating element of a meter rotating excavating bucket rotating extractor rotating feed

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。