foot-pound
/ˈfʊtpaʊnd/noun
1
- a unit of energy equal to the amount required to raise 1 lb a distance of 1 foot英尺-磅（功的单位）。
2
- a unit of torque equal to the force of 1 lb acting perpendicularly to an axis of rotation at a distance of 1 foot英尺-磅 （转矩单位）。