密西西比河 Mìxīxībǐ Hé Mississippi River Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 密西西比河是美国最长的河流。 Mìxīxībǐ hé shì Měiguó zuì cháng de héliú. The Mississippi River is the longest river in the United States. Source: Dong Chinese Dictionary