| 例句 |
Future generations can possibly look forward to space travel as a holiday option.将来的人有可能把去太空旅行当作是一个度假的选择。Take a glimpse into the future of space travel.粗略展望一下太空旅行的前景。He's collecting material for a new book on space travel.他正在为一本关于太空旅行的新书收集素材。Many new things in the home have spun off from the machinery of space travel.家庭用的许多新东西已作为宇航机械的副产品被生产出来。Their research in rocketry blazed the way for space travel.他们在火箭方面的研究开辟了太空旅行的道路。These days, scientists use computers to help them to get out the difficult calculation concerned with space travel.当今，科学家借助计算机计算与空间飞行有关的计算难题。Nothing in human experience has prepared man for space travel.在人类经历过的全部事情中，没有一件曾使人类对宇宙旅行有所准备。 |