| 例句 |
This book is indispensable to anyone interested in space exploration.本书是所有对太空探险感兴趣的人必读的。Another by-product of space exploration is a growing awareness of this planet's fragile environment.太空探险的另一个意外收获，是人们对地球的脆弱环境意识越来越强。The history of space exploration is an exciting drama.太空探险的历史真是一系列富于戏剧性的紧张场景。Well, we've strayed quite a way from space exploration.哎呀，我们的话题离太空探险太远了。They set out on a daring space adventure.他们著手进行一项大胆的太空探险。 |