両りょう蓋ぶた時計どけいりょうぶたどけいMeanings1nounhunting-case watchA pocket watch with a metal lid that covers the crystal, often associated with antique or vintage timepieces.祖そ父ふの遺い品ひんから両りょう蓋ぶた時計どけいが出でてきた。