宇宙空間
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Meanings
1
Refers to the region beyond Earth's atmosphere, used in astronomy and space exploration contexts.
There is no air in outer space.
Artificial satellites are flying through space.
Usage patterns
- 宇宙空間に出るto go out into outer space
The astronaut left the spacecraft and went out into outer space.
- 宇宙空間を漂うto drift in outer space
The broken satellite is drifting in outer space.
- 宇宙空間を探査するto explore outer space
An unmanned probe is exploring outer space.