英语词汇“doornail”是什么意思，“doornail”的读音、用法及例句翻译-乐坝网

词汇	doornail
释义	door·nail AHD[dôrʹnāl', dōrʹ-] D.J.[ˈdɔːˌneɪl, ˈdəʊr-]K.K.[ˈdɔrˌnel, ˈdor-]n.（名词） A large-headed nail.大头钉 Idioms习惯用语dead as a doornail Undoubtedly dead.确已死亡的
随便看	tessellates tessellating tessera tesseract tesseracts tesserae tessitura tessituras test test test. Test. testa testacean testaceous testacies testacy testae testae testament testament testaments testate testates testator

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