RedisusedinmanyAmeri的精選

問題詳情：RedisusedinmanyAmerican_______.Itcanbeusedtospeakofhappiness,asin＂ared-letterday＂.Thisisadaywhensomethingspecialhappens.Theexpressionprobablyis______onchurchcustoms.Almostforsixhundredyears,chur...