Read Edit View history 书档 shūdàng bookend Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 书档/書檔 · shūdàng · bookend 2026/03/04 书档 / 書檔 shūdàng bookend bookend 这对书档能防止书架上的书倒下来。 noun created sense Mar 4, 2026, 02:25 AM