英语单词“positive derail”的翻译、意思、用法、释义-英汉词典

单词	positive derail
释义	positive derail1.■【采矿】跑车脱轨装置
随便看	stound stoup stour 1 stour 2 stoush stout stouten stout fellow stout heart stouthearted stoutish Stout, Robert stove 1 stove 2 stove bolt stove coal stove enamel stovemaker stovepipe stovepipe hat stovepipe pants stovepipes stovepipe trousers stove plant stover 又见庭梧一叶飞，物华心事两差池诚至乃著存，余怀孰云侮丹心变为灰，白发粲可数攜入京师求鉴赏，一见不以他毫轻朝餐动及午，夜讽恒至卯三春花市废，连夜竹风狂维师尚父鹰扬寻芳已是来迟，怕迤逦、华年暗换马蹄冻溜石，胡毳暖生冰登台吾夙愿，元善资相辅泊兰江送梁伯暘归括苍三首中秋玩月分韵得一字题洋菊四十四种·其二·绒锦心出古北口不麛不卵崱屴硷土弁髦稽式