反超高 superelevation: n. 【交通】(鐵路或公路的)超高。 attainment of superelevation: 超高緩和段cant of the superelevation: 超高度chart for superelevation: 超高圖表chimney superelevation: 煙囪超高下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯