英语词汇“point source”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	point source
释义	point sourceˈpoint source noun [countable] earth science one particular place that is a source of pollution
随便看	rubber band rubber boot rubber bullet rubber cement rubber check rubberneck rubbernecker rubber plant rubber stamp rubber-stamp rubbery rubbing rubbing alcohol rubbish rubble rubdown rube Rube Goldberg rubella Rubens, Peter Paul Rubicon rubicund rubidium ruble rubric

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。