英语词汇“初始污染物”的翻译、意思、用法、释义-英汉汉英词典

单词	初始污染物
释义	初始污染物primary pollutant
随便看	echo formation process echo frame echo-free vault echo frequency echo gamba echogenic echogenicity echo {ger.} echogram echograms echograph echograph [= fish finder echograph [= fish finder; fishfinder] echographia echographies echography echoic echoic memory echoic word echo image echo-image echo in a valley, echo (in computer graphics) echo(in computer graphics) echoing