英语词汇“一次及二次系统”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	一次及二次系统
释义	一次及二次系统 primary secondary system
随便看	insecticides pesticide adjuvant insecticides/PO Insecticides/poisoning insecticide sprayer insecticide spraying time insecticides resistance of beet armyworm insecticides sublethal dose insecticides susceptibility insecticide stress insecticide susceptibility Insecticidet insecticide tolerance insecticide toxic insecticide treatment insecticide zinc meta arsenite insecticide zinc meta-arsenite insecticin insecticyanin insectide insectiferous insectiform insectifuge insectifuge as feed additive insectifuges insectile