- 我曾经想过当个太空物理学家。
I once wanted to be an astrophysicist.
- 你怎么在太空里找到食物？
How do you find food in outer space?
- 美国的太空科技十分先进。
America is ahead in space technology.
- 他们把太空船命名为 A100。
They named the spaceship A100.
- 她的未婚夫是一个太空人。
The man whom she is going to marry is an astronaut.
- 地球只不过是悬浮在太空中的一个球体。
The earth is just a sphere suspended in space.
- 从太空里看，地球是个十分美丽的星球。
Seen from space, the earth is very beautiful.
