単たん一いつ市し場じょうたんいつしじょうMeanings1nounsingle marketEconomic term for a unified market where goods, services, capital, and people move freely, often referring to the European Single Market.EUの単たん一いつ市し場じょうは、加か盟めい国こく間かんの貿ぼう易えき障しょう壁
