| 单词 | crookes tube |
| 释义 | Crookes tubenoun Electronics.a form of cathode-ray tube. Origin of Crookes tubeFirst recorded in 1880–85; after Sir W. Crookes Words nearby Crookes tubeCrooke's hyaline degeneration, crookesite, Crookes lens, Crookes radiometer, Crookes space, Crookes tube, crookneck, crook one's elbow, crook rafter, crool, croon Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for Crookes tubeCrookes tube nouna type of cathode-ray tube in which the electrons are produced by a glow discharge in a low-pressure gas 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。