| 歌曲 | 火星探测器发不了 |
| 歌手 | 英语听力 |
| 专辑 | BBC新闻 |
| Plans by the European Space Agency to land a rover vehicle on Mars have suffered a further setback with the launch being delayed until 2016 because of spiraling costs. That means a wait of another 3 years after an earlier postponement to allow the vehicle to be improved. More details from Johnathon … |
| Plans by the European Space Agency to land a rover vehicle on Mars have suffered a further setback with the launch being delayed until 2016 because of spiraling costs. That means a wait of another 3 years after an earlier postponement to allow the vehicle to be improved. More details from Johnathon |