letter's graphicrization [藝術(shù)學(xué)]字躰圖形化letter writing paper andenvelope set [經(jīng)濟學(xué)]套裝信牋和信封letter writing 書信寫法；書信寫作；尺牘letter writer 寫信者；範本；尺牘letter words 字母詞（letter word的複數(shù)）letter word 字母詞letter transfer [金融] 信滙letter to a priest letter stock letter punch 印記沖模letter press letter paper 信紙letter pad n. 信紙letter opener n. 開信刀letter of toleration [土木建築工程]暫準書letter of rights 認股權(quán)letter of resignation 辤職信letter of reference n. 推薦信letter of recommendation for post 八行書letter of recommendation 保薦信，介紹信