| 单词 | space walk |
| 释义 | space walk (once / 93066 pages) n WORD FAMILY space walk: space walks USAGE EXAMPLESIt's roughly 18 minutes long, but looped for four hours, a tactic used by the Viral USA page with the space walk video. BBC(Nov 03, 2016) The 3D tour leads you through the hatch and the pressurized module astronauts use to exit the ISS during space walks. The Verge(Jun 03, 2016) The debate came just one day ahead of Tim Peake's space walk and in response to the government publishing their national space policy. BBC(Jan 14, 2016) n any kind of physical activity outside a spacecraft by one of the crew Hyper activity any specific behavior |
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