gravitational
🇺🇸
/ˌɡrævɪˈteɪʃənl/
🇬🇧
/ˌɡrævɪˈteɪʃənl/
relating to the force that pulls objects towards the center of the Earth
The gravitational force of the Earth keeps us on the ground.
地球の重力が私たちを地面に留めています。