Chinese Vocabulary宇航员astronautyǔhángyuánUsage & ExplanationA person who travels in space.Hear It in ContextThis word appears in 2 episodes:Fifty-Four Years Later, Humans Went to the Moon AgaineasyFour People Saw the MoonbeginnerRelated Words大船big ship大气层atmosphere担心to worry地球Earth海sea; ocean海军navy回家to go home; to return home火箭rocket火星Mars纪录record
