单词 | impeller |
释义 | impeller[ im-pel-er ] / ɪmˈpɛl ər / nouna person or thing that impels. a rotor for transmitting motion, as in a centrifugal pump, blower, turbine, or fluid coupling. Origin of impellerFirst recorded in 1675–85; impel + -er1 Words nearby impellerimpediment, impedimenta, impedor, impel, impellent, impeller, impend, impendent, impending, impenetrability, impenetrable Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for impeller
British Dictionary definitions for impellerimpeller / (ɪmˈpɛlə) / nounthe vaned rotating disc of a centrifugal pump, compressor, etc a compressor or centrifugal pump having such an impeller Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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