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	prune prune pruned prunella prunellas prunelle prunelle prunelles prunello prunellos prunes pruning pruning hook prurient prurigo prurigos pruritus prurituses Prussia Prussian Prussian blue Prussians prussiate prussiates prussic acid

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