英语词汇“graded crossing”的翻译、意思、用法、释义-英汉汉英双解词典

单词	graded crossing
释义	graded crossing 立体交叉
随便看	fleet replacement pilot training fleet replacement radar intercept officer fleet replacement radar navigator fleet replenishment oiler fleet replenishment ship fleet replenishment tanker Fleet Requirements Unit fleet reserve association Fleet Resources Office fleet resources office subsystem Fleet Retained Support Request Fleet Return Evaluation Program Fleet, River fleet rope Fleet Royal Marine Officer Fleetsatcom fleetsatcomfleet satellite communication fleet satellite broadcast system Fleet Satellite Communication Fleet Satellite Communications Fleet Satellite Communications System fleet satellite communication system fleet satellite communication systemfleetsatcom fleet satellite communication systemfltsatcom fleet scheduling program