| 释义 | Orinoco RiverThesaurus
 EncyclopediaSeeOrinoco| Noun | 1. |  Orinoco River - a South American river 1,500 miles long; flows into the South AtlanticOrinocoColombia, Republic of Colombia - a republic in northwestern South America with a coastline on the Pacific Ocean and the Caribbean Sea; achieved independence from Spain in 1821 under the leadership of Simon Bolivar; Spanish is the official languageRepublic of Venezuela, Venezuela - a republic in northern South America on the Caribbean; achieved independence from Spain in 1811; rich in oil | 
 Orinoco RiverRelated to Orinoco River: Uruguay River
 Synonyms for Orinoco Rivernoun a South American river 1,500 miles longSynonymsRelated WordsColombiaRepublic of ColombiaRepublic of VenezuelaVenezuela
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