| 单词 | oil sump |
| 释义 | > as lemmasoil sump oil sump n. ΚΠ 1923 W. Deeping Secret Sanctuary ix. 85 A man was bending over one of the wings, pouring oil into the oil-sump. 1950 Sci. Monthly Aug. 121/1 Lubricating oil temperatures range from 250° F. in the oil sump on a warm day to 300° F. in the bearings. 2003 Oregonian (Portland, Oregon) (Nexis) 14 June 2 Volvo also redesigned the oil sump for better oil supply to the engine. < as lemmas |
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