a water pump that uses the kinetic energy of flowing water to force a small fraction of that water to a reservoir at a higher level
operate like a pump; move up and down, like a handle or a pedal
a mechanical device that moves fluid or gas by pressure or suction
deliver forth
draw or pour with a pump
flow intermittently
question persistently
raise (gases or fluids) with a pump
supply in great quantities
a low-cut shoe without fastenings
