英语词汇optional equipment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	optional equipment
释义	optional equipment
随便看	tin smeltery tin smelting plant tinsmith Tin smith tinsmith snips tinsmith solder tinsmithy Tin snip tinsnips Tin snips tin soap tin solde tin solder tin soldering tin soldering alloys tin soldering paste Tin soldier Tin soldiers tinson tinsons Tinspar tin spar tin spirit tin spirits tin split

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。