送交者: HunHunSheng 于 2005-9-12, 14:03:45:
回答: California law requires free pump/water to all people from gas stations. 由 PhonyDoctorPhD 于 2005-9-12, 13:19:01:
Benefits:
1. You can do that at home or anyplace power pump when you find your tires are deflated or you find yourself
2. It is a good exercise to manuallly pump
3. a hand pump with a needle set can be used for
other inflation devices at home - bikes, toys,
balls, or even a blowup dolls if you have one:)