multi-step scroll real-time prediction 多步滚动实时预报
scroll step
滚动的一步
以上为机器翻译结果，长、整句建议使用 人工翻译 。
While the Mobile Mouse has just the Start key and a scroll wheel, though, the bigger Comfort Mouse takes things a step further: the button there doubles as a capacitive surface you can swipe to toggle through open programs in Windows 8.
ENGADGET
应用推荐
模块上移
模块下移
不移动