| 释义 |
nounengineering frictional resistance to rotation or energy losses in rolling bearingsCompare sliding friction Words nearby rolling frictionroll in, rolling, rolling bearing, rolling boil, rolling-element bearing, rolling friction, rolling hitch, rolling kitchen, rolling launch, Rolling Meadows, rolling mill 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 |