单词	head-scratcher
释义	head-scratcherˈhead-ˌscratcher noun [countable] informal something that is hard to understand, explain, or decide about:  John’s computer problem was a real head-scratcher.
随便看	fairy cake troupe trouper trouser trouser press trousers trouser suit trousseau trout trove trowel Troy troy weight truancy truant truce Trucial States truck trucker truck farm trucking truckload truck stop truculence truculent

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。