fuel enrichment英语标准发音：fuel enrichment英式发音：美式发音：翻译中文燃料浓缩fuel enrichment - 基本释义[词典1]燃料富集度燃料浓缩燃料增浓fuel enrichment - WEB词典fuel enrichment燃料浓缩燃料增浓Fuel enrichment function燃油high enrichment fuel高富集燃料 参考资料： 1.百度翻译：fuel enrichment2.有道词典：fuel enrichment3.爱词霸：fuel enrichment
