金きん側がわきんがわMeanings1noungold case; gold-casedRefers to a case made of gold, typically for a watch. The term is straightforward and used in contexts like jewelry or horology.彼かれは金きん側がわの懐かい中ちゅう時計どけいを愛あい用ようしている。He treasures his gold-cased pocket watch.
