| 释义 |
noun (often initial capital letters)U.S. Aerospace.a wire-wheeled, battery-powered vehicle used by Apollo astronauts to explore the moon's surface. Also called lunar roving vehicle. Origin of lunar roverFirst recorded in 1970–75 Words nearby lunar roverlunarian, lunar module, lunar month, Lunar Orbiter, lunar rainbow, lunar rover, lunarscape, lunar year, lunate, lunate bone, lunatic Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |