| 单词 | working substance |
| 释义 | working substancenouna substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work. Origin of working substanceFirst recorded in 1895–1900 Words nearby working substanceworking order, working papers, working party, workingperson, working storage, working substance, working week, workingwoman, work-in-progress, work it, work-life balance Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for working substanceworking substance working fluidnounthe fluid, esp water, steam, or compressed air, that operates an engine, refrigerator, etc 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 |
| 随便看 |
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。