英语词汇flame extinguishing concentration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	flame extinguishing concentration
释义	flame extinguishing concentration 简明释义灭火浓度网络释义 1 ?灭火浓度 ... flame extinguishing ability 灭火能力 flame extinguishing concentration 灭火浓度 flame flash-back 火焰通路;火焰闪灭;逆燃;回火 ... 短语 1 Flame e extinguishing concentration 灭火浓度
随便看	ratio and difference estimation sampling ratio and phase meter ratio and proportion ratio arm ratio arm ratio arm box ratio arm box ratio-arm bridge ratio arm circuit ratio arms ratio arms ratio average method ratio balance relay ratio-balance relay ratio-balance type ratio balance type Ratio,Base ratio between gold and silver ratio between industry and agriculture ratio between investments ratio between investmentsin ratio box ratio by volume ratio by weight ratio calculator

英汉双解词典包含3185865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。