英语词汇“astronaut”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	astronaut
释义	astronaut noun /ˈæstrənɔːt/ /ˈæstrənɔːt/ jump to other results a person whose job involves travelling and working in a spacecraft sending astronauts into space Wordfinder astronaut countdown dock launch mission orbit rocket satellite space weightless Topics Spaceb1, Jobsb1 Word Origin1920s: from astro-, on the pattern of aeronaut and aquanaut.
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