英语词汇“astronautics”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	astronautics
释义	astronautics UK [ˌæs.trəʊ'nɔ:.tɪks] US [-trə'nɑ:.tˌɪks] noun uncountable » the science of travelling in space 航太学，宇宙航行学
随便看	pivoting window pivoting windows pivoting wing pivot jaw pivot joint pivot joints pivot journal pivot knife-plane pivot knuckle joint pivot leaf gate pivotless pivotless breaker pivotlike pivot location pivot loupe pivot lug pivotman pivot man pivot matrix pivot men pivotmen pivot monomial pivot number pivot of arm pivot on csdc csdj csdl csds csdw csdz csd csed csfc csfl ひょろながいひょろながい【ひょろ長い】ひょろひょろひょろりひょろ長いひょんなひようひようひようひよう【日傭】