asteroid
Definition
A small rock that orbits the Sun, often thought to be leftovers from the formation of our solar system.
中文 一个小的行星,通常被认为是我们的太阳系形成的遗物
Example
"A team of scientists researched the asteroid's composition and trajectory."
A small rock that orbits the Sun, often thought to be leftovers from the formation of our solar system.
中文 一个小的行星,通常被认为是我们的太阳系形成的遗物
"A team of scientists researched the asteroid's composition and trajectory."