英语词汇“头痒搔跟”的翻译、意思、用法、释义-英汉汉英双解词典

单词	头痒搔跟
释义	头痒搔跟 tóu yǎng sāo gēn 常用成语基本语法情感出处头上发痒却抓脚跟。比喻抓不到问题的关键，于事无补。头痒搔跟，无益于疾。汉．焦延寿《易林．卷一○．蹇之革》繁体頭癢搔跟近义头痛医脚变体頭痒搔跟复句式：作谓语；定语；比喻花了气力而于事无补；中性词。汉·焦延寿《易林》卷十：“头痒搔跟，无益于疾。”
随便看	Metal colouring metal column metal column construction metal comb metal-combining protein metal combustion metal compact metal comparater metal comparator metalcomplex metal complex metal-complex metal complex acid dye metal complexation metal complex azo dyes metal complex catalyst metal complex catalyzer metal complexes metal-complexes metal complexes amino-carboxylic acids metal complexes, coloured dyestuff metal complexes tanning agent metal complex formazane dyes metal complex hydride metal complexing agent