英语词汇“primary pollutant”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	primary pollutant
释义	primary pollutantˌprimary polˈlutant noun [countable] earth science a harmful gas, such as carbon monoxide or sulfur dioxide, that enters the air directly from one specific place or thing → secondary pollutant
随便看	irony Iroquois irradiate irradiated irradiation irrational irrationality irrationally irrational number irreconcilable irreconcilably irrecoverable irrecoverably irredeemable irredeemably irreducible irreducibly irrefutable irrefutably irregardless irregular irregularity irregularly irrelevance irrelevant

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。