Alekhine's gun
01
阿廖欣炮, 阿廖欣阵型
a tactical formation where two rooks are stacked on the same file, and the queen is behind them, creating a powerful attacking position
例子
With his two rooks lined up and the queen behind them, he created Alekhine ’s gun for a powerful strike.
他将两个车排成一线，皇后在后面，形成了阿廖欣炮以进行强力打击。
