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・(as) dead as a doornail [as a herring, as four o'clock, as a nit]=《英》 (as) dead as mutton 完全に死んで.🔗🔉

・(as) dead as a doornail [as a herring, as four o'clock, as a nit]=《英》 (as) dead as mutton 完全に死んで.

研究社新英和大辞典 ページ 183104 でのasas単語。