El Dorado
/ˌeldəˈrɑːdəʊ/1
- the name of a fictitious country or city abounding in gold, formerly believed to exist somewhere in the region of the Orinoco and Amazon Rivers黄金国（或城）（假想的盛产黄金的国度, 旧时被认为位于南美奥里诺科河和亚马逊河地区的某处）。
1.1
- as noun an El Dorado or eldorado(pl. -os) a place of great abundance极为富庶的地方。
词源
Spanish, literally 'the gilded one'.