英语词汇retro-rocket怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	retro-rocket
释义	retro-rocket/ˈretrəʊrɒkit/n. an auxiliary rocket for slowing down a spacecraft etc., e.g. when re-entering the earth's atmosphere 制动火箭，减速火箭(一种使回到大气层的飞行器等减速的辅助火箭)
随便看	Theban the Bard (or the Bard of Avon) the bee's knees the beginning of the end the benefit of the doubt the best part of the better part of the Big Three, Four, etc. the big time the bird is (or has) flown the birds and the bees the boot (or N. Amer. [北美] shoe) is on the other foot (or leg) the butcher, the baker, the candlestick-maker theca thecate the cat's whiskers (or pyjamas) the chattering classes the coast is clear the course of nature The Democratic People's Republic of Korea the deuce to pay the devil to pay the die is cast the dirty end of the stick the dismals

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