river-valley city

基本解釋

Owing to the river-valley type of the city limited by the mountain range and cut by the rivers, the regional space is narrow and the urban traffic problems are serious.
河穀型城市由於受到山脈的限制和河流的分割，地域空間狹窄，城市交通問題突出。
An ancient city of Mesopotamia in the Euphrates River valley of present-day central Iraq. Its extensive ruins have yielded valuable archaeological evidence about Sumerian culture.
啓什美索不達(dá)米亞的古代城市，位於今天伊拉尅中部幼發(fā)拉底河流域。其衆(zhòng)多的遺跡成爲(wèi)關(guān)於囌美爾人文明的有價(jià)值的考古學(xué)証據(jù)。