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

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	spuriousness spurn spur-of-the-moment spurt Sputnik sputter sputum spy spyglass spying spy master spyware sq. squab squabble squad squad car squadron squalid squall squalor squander squanderer Squanto square

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。