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来源:雅诚德英语网
The space station astronauts will remain in orbit till mid-November. If a replacement crew is not launched before then, the station will be left unattended for the first time.
在发射失败的原因查明之前,将不会再向国际空间站运送其他宇航员。
The space station astronauts will remain in orbit till mid-November. If a replacement crew is not launched before then, the station will be left unattended for the first time.
在发射失败的原因查明之前,将不会再向国际空间站运送其他宇航员。