英语词汇doornail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	doornail
释义	door.nail HdC:7neIl, $5dC:r- n [C] （加固或装饰用的）护门帽钉 DEAD 中的 dead as a doornail
随便看	adventurous adventurously adverb adverbial adversarial adversary adverse adversely adversity advert advertise advertisement advertiser advertising advertorial advice advisability advisable advise advisedly adviser advisory advocacy advocate advocate

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