| 释义 |
nouninformal an aircraft that dives suddenly in altitude, simulating freefall, in order to allow astronauts to experience the nausea that can affect people in a gravity-free environment Words nearby vomit cometvom, vomer, vomerine cartilage, vomica, vomit, vomit comet, vomiting of pregnancy, vomiting reflex, vomitive, vomito, vomitorium 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 |