center of gravity

Translations
центр тяжести
The center of gravity in this structure is very low.
Центр тяжести в этой конструкции очень низкий.
Definitions
The center of gravity is the point in a body or system where the total weight is considered to be concentrated, and around which the force of gravity acts. It is the average location of the weight distribution and can affect the stability and balance of an object.
Words
center

noun
центр
gravity

noun
гравитация