单词 | θ207475 |
释义 | society > travel > air or space travel > space flight > [noun] > space travel (3) space travel1929 spacefaring1942 Space travel. Subcategories:— fictional established route (1) |
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英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。