📒 to make water, air, gas, etc. flow in a particular direction by using a pump or something that works like a pump
📒 to flow in a particular direction as if it is being forced by a pump
📒 to move something quickly up and down or in and out
📒 to move quickly up and down or in and out
📒 to try to get information from somebody by asking them a lot of questions
📒 to fire a lot of bullets into somebody
📒 to fill somebody with something, especially drugs
📒 to do exercises in which you lift heavy weights in order to make your muscles stronger
📒 to remove the contents of somebody’s stomach using a pump, because they have swallowed something harmful