英语词汇“it be not necessary that”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	it be not necessary that
释义	it be not necessary that 没有必要让,…是不必要的
随便看	gas down take gas down-take gas drain gas drainage gas drainage and mining Gas drainage blower gas drainaged by buried pipe gas drainage efficiency gas drainage hde gas drainage hole gas drainage in fractured zone gas drainage lane gas drainage monitoring Gas Drainage Monitoring System gas drainage pumping station Gas drainage radius gas drainage recovery gas drainage roadway gas drainage system gas drainage technology gas drainage tunnel gas drainage under section gas drainage under suction gas drainage well Gas drained