| 单词 | pump-lift | 
| 释义 | > as lemmaspump-lift   pump-lift  n. ΚΠ 1839    A. Ure Dict. Arts 972  				Although from 20 to 30 fathoms be the common length of a pump-lift, it sometimes becomes necessary to make it much longer. 1911    Times 7 June 26/5  				A compound steam pumping engine with surface condenser and attached pump lift for the Mexborough and District Water Company. 1996    Rev. Agric. Econ. 18 361/2  				Fuel cost is estimated as a function of fuel price and pump lift. < as lemmas | 
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