| 单词 | extensionality |
| 释义 | extensionality/ (ɪkˌstɛnʃəˈnælɪtɪ) / nounlogic the principle that sets are definable in terms of their elements alone, whatever way they may have been selected. Thus {a, b}={b, a}={first two letters of the alphabet} Words nearby extensionalityextensile, extensimeter, extension, extension agent, extensional, extensionality, extension bolt, extension cord, extension courses, extension field, extension ladder 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。