宇宙 universe ; cosmos
universe 宇宙；天地万物
world 1. 地球 2. 宇宙；万物
creation 宇宙；天地万物；万象
宇宙飞船模型 a spaceship model
探索宇宙的奥秘 probe the mysteries of the universe
揭开宇宙的奥秘 reveal the secrets of the universe
试探宇宙的奥秘 probe the secrets of the universe
探索宇宙的秘密 probe (or explore) the secrets of the universe
宇宙飞船正把他们载向月球。
The spaceship was carrying them to the moon