Holding one of those tiny white or black stones carefully balanced on his forefinger,he gently pushes it from behind by an outward movement of his thumb and an inward movement of the forefinger,and lands it beautifully on the board.

• 他把一颗白色或黑色的小棋子均衡地放在食指上，然后以很优美的姿态，用大拇指由后边轻轻地把棋子推出去，使之落在棋盘上。