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单词 rocketry
释义

rocketry

[ rok-i-tree ]
/ ˈrɒk ɪ tri /
SEE SYNONYMS FOR rocketry ON THESAURUS.COM

noun

the science of rocket design, development, and flight.

Origin of rocketry

First recorded in 1925–30; rocket1 + -ry

Words nearby rocketry

rocket engine, rocket gun, rocket launcher, rocket-propelled, rocket propulsion, rocketry, rocket science, rocket scientist, rocket ship, rocket sled, rocketsonde
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for rocketry

British Dictionary definitions for rocketry

rocketry
/ (ˈrɒkɪtrɪ) /

noun

the science and technology of the design, operation, maintenance, and launching of rockets
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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更新时间:2025/2/3 22:39:14