. Pump it up, until you can feel it. Pump it up, when you don't really need it. Pump it up, until you can feel it. Pump it up, when you don't really
译文: 现状. 它最多泵.
it. Pump it up, until you can feel it. Pump it up, when you don't really need it. Pump it up, until you can feel it. Pump it up, when you don't really