英语词汇“permanent lining,secondary lining”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	permanent lining,secondary lining
释义	permanent lining,secondary lining 永久衬砌；二次衬砌
随便看	eriobotrya cavalerieilevlrehd eriobotrya cavaleriei levl rehd Eriobotrya deflexa eriobotrya deflexa buisanensis eriobotrya deflexa deflexa eriobotryae folium Erinyes erinyess Erinys erio erio- erio alizarine blue erio alizarine violet erio anthracene blue Eriobotrya Eriobotrya bengaknsis Eriobotrya bengalensis eriobotrya bengalensis hook eriobotryae,folium eriobotrya fragrans Eriobotrya fragrans eriobotrya henryi Eriobotrya henryi eriobotrya japonia nut Eriobotrya Japonia nuts