英文關鍵字
1080p
1920x1080
astronaut
cargo
change
clouds
correction
definition
earth
exploration
flight
galaxy
height
high
increase
international
lab
mir
module
orbit
orbiter
orbiting
outer
planet
progress
rocket
russia
russian
satellite
science
ship
shuttle
soyuz
space
spacecraft
spaceship
sputnik
star
station
technology
universe
world