英语词汇optimum firm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	optimum firm
释义	optimum firm overoptimismn. 过分的乐观,无根据的乐观 optimizationn. 最佳化,最优化
随便看	surface finish rating surface finish recorder surface finish sensor surface finish testing instrument surface finish testing microscope surface finish transducer surface fire surface fires surface fishery surface fishes Surface fitting surface fixation surface fixation test surface flahsing surface flaking surface flame spead surface flame spread surface flammability test surface flares surface flash surface flashover surface flatness surface flaw surface float surface floating body

英汉双解词典包含3607232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。