press the back button
按后退键
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Someone could watch you type or press the back button as many times as necessary after you log off.
BBC: Is e-shopping safe?
The implementation is a little different this time around, with a long press on the back button brining up a side bar of apps to choose from.
ENGADGET: Samsung Galaxy Note II review Mobile
That way I can pull it out of my bag, press the power button and it jumps back to life.
FORBES: In Praise Of...The Netbook?
应用推荐
模块上移
模块下移
不移动