英语词汇Pollutant Standards Index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	Pollutant Standards Index
释义	Pollutant Standards Index 〈美〉(空气)污染标准指数
随便看	autochthones autochthonic autochthonies autochthonism autochthonisms autochthonous autochthonously autochthonously autochthonousness autochthonousnesses autochthons autochthony autochthony autocidal autocidal autocide autocide autocide autocides autocide² autocide¹ autoclavable autoclave autoclaved autoclaves

英汉双解词典包含548777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。