Scientists have accomplished great advances in exploring outer space.
科学家在探测外层空间方面取得了巨大的进展。
Before exploring outer space, people used to think that the earth was flat and that you could fall off the edge if you ever went that far.
在人类探索太空前，总把地球看作是平的，如果你走远了就会从边缘处落下去。
Exploring the outer space is to uncover the secrets and the origin of the world.
探索外层空间是为了揭开地球和世界起源的秘密。
Exploring the outer space is to uncover the secrets and the origin of the world.
探索外层空间是为了揭开地球和世界起源的秘密。
应用推荐