英语词汇scratch your head (over sth)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	scratch your head (over sth)
释义	●scratch your ˈhead (over sth)to think hard in order to find an answer to sth 苦苦琢磨；苦思冥想；绞尽脑汁 See also head
随便看	standardisation standardise standardised standardises standardising standardizable, standardisable standardization standardizations standardization, standardisation standardize standardized standardizers standardizer, standardiser standardizes standardizing standard lamp standard lamp standardless standardly standardness cross-fertilization cross fertilize cross-fertilize cross-fertilized cross-fertilizes

英汉双解词典包含314281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。