英语词汇“first-grade highway”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	first-grade highway
释义	first-grade highway 基本例句一级公路 We supplied the Bitumen in one grade way suffering frigid weather.使用我公司供应的沥青添加剂的一级公路经受了严寒的考验。
随便看	social differences social differentiation social difficulty social dilemma social dilemmas Social dimension social disabilitry social disability social disadvantage social disadvantaged social disadvantaged group social disapproval social disarticulation social disaster social disaster reduction ability social discomfort social discontinuity social discord social discount rate social discovery social discrimination social discrimination and exclusion social discrimination chain social discussion Social Distance Scale