The Australian chess grandmaster Ian Rogers took on six opponents blindfold and beat five.澳大利亚国际象棋顶级大师伊恩·罗杰斯和6位对手下盲棋，战胜了5位。This is a theoretical move. It was recommended by grandmaster X.这是棋谱上已有的着法. 是x特级 大师曾经用过的.Yes, thi...

n.奶奶，外婆( grandma的名词复数 )...

grandmaster的音标：grandmaster的英式发音音标为：[ɡ'rændm'ɑ:stə]grandmaster的美式发音音标为：[ɡ'rændm'ɑstə]...

grandmas的音标：...

大师（最高棋手等的称号）...