英语词汇“group index”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	group index
释义	group index freq. 4 cmpt. 2 un.分类指数；群折射率 [网络]分指指数；群摄；群折射率光
随便看	suction-extraction suction extractor roll suction eye suction fan suction-fan suction fan drive suction fan gas freeing suction feed cup suction feeder suction feeding suction feed type gun suction filter suction filter dust collector suction filter unit suction filtration suction firing suction flange suction flap suction flask suction flat box suction flow suction foam inductor suction force suction force of the soil suction forceps

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。