| 单词 | ion rocket |
| 释义 | ion rocketnoun Rocketry.a rocket or rocket engine using ion propulsion. Words nearby ion rocketionosphere, ionospheric wave, ionotropic receptor, ionotropy, ion propulsion, ion rocket, iontophoresis, ion trap, I.O.O.F., iopamidol, iopanoic acid Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for ion rocketion rocket nouna rocket propelled by an ion engine 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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