🚀space exploration (sīpèi sīkèluólāxùn)

noun
speɪs ɪksplɔːˈreɪʃən
太空探索 (taikong tansuo)

含义

The investigation of outer space by means of manned and unmanned spacecraft.
含义翻译
通过载人和无人航天器对外太空进行调查。
Tongguo zairen he wuren hangtianqi dui waitaikong jinxing diaocha.

例句

Space exploration has expanded our knowledge of the universe.

太空探索拓展了我们对宇宙的认识。
Taikong tansuo tuozhan le women dui yuzhou de renshi.

同义词

space research, cosmic investigation, astronomical exploration, space study, celestial research, universe exploration

反义词

ground study, earth observation, terrestrial research, local investigation, planetary confinement, earthbound study

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