Usualy our family can also use it play chess with each other, that is also convenient to computing time and save in-kind pieces.
平时家人一起下象棋也可以用它，即方便计时也省去了实物的棋盘和棋子。
Requirements in the international chess board to place eight queen, making it unable to attack each other, that should not in any two of Queens board of the same line, same column and with a diagonal.
要求在国际象棋的棋盘上放置八个皇后，使其不能相互攻击，即任意两个皇后不能处于棋盘的同一行、同一列和同一条对角线上。
Most of the Harry Potter cast and crew have got them, and we're always playing chess against each other.
几乎所有的HP演员和工作人员都在用它。我们经常一起玩。
应用推荐