finger spacing

例句：

1. 1. The keyboard has a generous finger spacing for easy typing.
   键盘的手指间距宽敞，便于打字。
2. 2.The new design of the watch features a smaller finger spacing between the dial and the hands.
   这款手表的新设计特点是表盘与指针之间的手指间距更小。
3. 3.The artist carefully measured the finger spacing to ensure the sculpture was balanced.
   艺术家仔细测量了手指间距，以确保雕塑平衡。