英语词汇“retro-engine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	retro-engine
释义	ˈretro-engine Astronautics. Also as one word. [f. retro- + engine n.] = retro-rocket b. 1967Britannica Bk. of Year 804/1 Retro-engine, retro-rocket.1971New Scientist 6 May 305 Each Mariner..carries to Mars..about 1000 lbs of fuel for the 14-minute retroengine burn needed to slow it to the requisite orbital speed.1977Sci. Amer. Nov. 52/1 With the help of its retroengines and parachute it dropped to the surface of Mars.
随便看	co-rive cork corkage cork-cutter corked corken corker corkes corkiness corking corking-pin corkir corkish corkite cork-jacket corkle corkless corks corkscrew corkscrewy cork-shoe cork-tree corkwood corky corlde

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