People wash their dirty hands, but no one ever thinks of washing the dirty taphandle.
人们都知道打开水龙头洗手，但没人想到清洗下水龙头开关。
2
You place the screwdriver blade on one side of the hex nut and tap the screwdriver's handle with the hammer.
您可以用螺丝刀顶住螺母一边，然后用锤子敲打螺丝刀把手。
3
To set the alarm you simply pull down the handle to the designated time remaining.The alarm will sound once the handle reaches the top and a simple tap on the LCD screen will shut it off.