英语词汇point source怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	point source
释义	point sourcen.（名词） A source, especially of pollution or radiation, occupying a very small area and having a concentrated output.点源：占据很小的区域并具有集中输出的源，尤批污染或辐射的
随便看	discussion discussions disdain disdain disdained disdainful disdaining disdains disease diseased diseased diseases diseasing disembark disembark disembarkment disembarrass disembody disembogue disembogued disembogues disemboguing disembowel disemploy disempower

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。