单词	outlet damper
释义	outlet damper 出口挡板
随便看	regularity of epidemic regularity of gold enrichment regularity of history regularity of hydrocarbon enrichment regularity of hydrocarbons generation regularity of information dissemination regularity of language regularity of language cognition regularity of lap Regularity of Maturing regularity of mental transformation regularity of metallogenesis regularity of migration and accumilation Regularity of occurrence regularity of ore body location regularity of ore formation regularity of oscillations regularity of outbreak regularity of out break regularity of out-flow regularity of school regularity of sound change regularity of sound variation regularity of strata behavior regularity of sunlight