英语词汇immunization positive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	immunization positive
释义	immunization positive
随便看	separative signal separative unit separative work separative work component separative work content Separative work unit separatography separaton plate separator abrasive blasting material separator accumulator separator barge separator bath separator bowl separator box separator capacity separator cartridge separator centrifuge separator character separator circuit separator cloth separator clutch separator clutch control separator column separator cone separator conveyer

英汉双解词典包含3607232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。