象棋棋谱

象棋棋谱象棋棋谱
  1. 纳粹分子还将密码与五线谱、国际象棋棋谱和一些看似常规书写的速记符号结合得天衣无缝。

    They hid codes in sheet music , descriptions of chess moves and shorthand symbols disguised as normal handwriting .