英语词汇mainspan是什么意思，mainspan的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。

单词	mainspan
释义	mainspan　主跨
随便看	methyl orange test paper methyl ortho-aminobenzoate methyl ortho-benzoylbenzoate methyl orthophosphoric acid methyl orthosilicate methyl oxalacetate methyl oxalate methyl oxidation methyl oxide methyl oxyaniline methyl oxygenase methyl p anisyl ketone methyl p-aminophenol methyl p-bromophenyl sulfide methyl p-nitrobenzenesulfonate methyl pa rathion methyl palmitate methyl para-cresol methyl parahydroxybenzoats methyl parathion methyl pelargonate methyl pentose methyl phenol methyl phenyl acetate methyl phenyl carbinol