take measures in preparation for | question persistently |
determine (what is to happen in certain contingencies), especially by including a proviso condition or stipulation | deliver forth |
give what is desired or needed, especially support, food or sustenance | operate like a pump; move up and down, like a handle or a pedal |
give something useful or necessary to | raise (gases or fluids) with a pump |
supply means of subsistence; earn a living | draw or pour with a pump |
mount or put up | flow intermittently |
make a possibility or provide opportunity for; permit to be attainable or cause to remain | move up and down |
| supply in great quantities |