| Pumpe abbr. | |
| social.sc. | cannon |
| Pumpen abbr. | |
| gen. | pumps |
| astronaut. transp. | surge surge |
| environ. | pumping |
| life.sc. | pumping |
| tech. | pumping |
| textile | pump |
| pumpen abbr. | |
| astronaut. transp. | porpoise |
| pumpend abbr. | |
| gen. | pumping |
| pumpt abbr. | |
| gen. | pumps |
| System abbr. | |
| gen. | system |
| busin. | framework |
| comp. | system software |
| earth.sc. mech.eng. | system |
| IMF. | scheme |
| refrig. | system; thermodynamic system |
| social.sc. | drug addiction |
| tech. | method; plan |
|
Unit : 39 phrases in 20 subjects |