英语词汇play second string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	play second string
释义	play second string 起副手作用；担任副职
随便看	protogynous protogyny protohippus protohippuss protohistorian protohistorians protohistoric protohistorical protohistories protohistory protohuman protohumans Proto-Indo-European Proto-Indo-Europeans protolanguage protolanguages protolithic protolytic enzyme protomartyr protomartyrs protomer protomerite protomerites protomers Protomonadida

英汉双解词典包含483723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。