短語詞組短語railway weigh -bridge 鉄路地秤Railway vehicle -bridge system 鉄路車橋系統(tǒng)railway super -large bridge 鉄路特大橋railway cable -stayed bridge 鉄路斜拉橋highway and railway bi -purpose bridge 公路鉄路兩用橋highway -railway dual-purpose bridge 公鉄兩用大橋over -railway oblique-pulling bridge 跨線斜拉橋railway -highway combined bridge 公鉄兩用橋 返回 railway bridge