conquer the outer space征服外太空;征服太空;征服外层空间
develop the outer space开发太空
The Outer Space Treaty外太空条约
probe the outer space探索外太空
Riots in the outer space两傻大闹太空
the deep of outer space外太空的无垠
demilitarization of the outer space外空非军事化
Riot in the Outer Space两傻大闹太空