名词 lettercard:

1. a postcard that folds so the message is inside

Lettera莱泰拉lettern.信；字母v.写下；印刷n.租赁人letter of introduction介绍信letter of credit amount信用证金额letter numbering system字母编号方式letter of credit ledger信用证总帐letter bundling machine信函捆扎机letteres-Siwe disease莱-赛二氏病:非类脂组织细胞增多病letter of countermarque[法] 报复追偿海事损失的行动指令letter type postal item信件式邮件letters to Uncle Albert给阿尔伯特叔叔的信Letterer-Siwe disease急性婴幼儿网细胞增生症,累-塞二氏病