相关RedisusedinmanyAmeri的文学知识

问题详情：RedisusedinmanyAmerican_______.Itcanbeusedtospeakofhappiness,asin＂ared-letterday＂.Thisisadaywhensomethingspecialhappens.Theexpressionprobablyis______onchurchcustoms.Almostforsixhundredyears,chur...