1 N-SING 太空时代;航空时代 The space age is the present period in the history of the world, when travel in space has become possible. 太空时代;航空时代
2 ADJ [usually ADJ n] 太空时代的;非常现代的 You use space-age to describe something that is very modern and makes you think of the technology of the space age. 太空时代的;非常现代的