. . . . . . . . . "\u9996\u90FD\u9AD8\u901F\u9053\u8DEF\u682A\u5F0F\u4F1A\u793E" . . . "Shuto" . . . . . . . . . . "motorway" . . "Tokyo Metropolitan Expressway" . "Shutok\u014D" . "Shuto Expressway system" . . "4.4491E11" . . . "1959" . "Shuto Expressway C1 Inner Circular Route" . . . . . . . "Shuto Expressway" . "2005" . . "2609" . . . . . . . . . . . . "Metropolitan Expressway Company Limited" . "Shuto Expressway" . . . . . . "Metropolitan Expressway" . . . . . "expressways" . . . . . . . .