英语词汇“river system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	river system
释义	river systemˈriver ˌsystem noun [countable] earth science, geography a large river, including all the streams and smaller rivers that flow into it
随便看	Feynman, Richard fez ff fiancé fiancée fiasco fiat fiat money fib fibber fiber fiberboard fiberfill fiberglass fiber-optic fiber optics Fibonacci sequence fibrous fibrous root fibula FICA fiche fickle fickleness fiction

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