βαρύτητα 用英语:

Gravity brings everything down to Earth.

Newton established the law of gravity.

Without gravity we would be hurled off into space.

They conducted a series of experiments under zero gravity.

Gravity is the natural force by which objects are attracted to each other.

the force of gravity

Gravity stresses the human body.

This is a matter of the utmost gravity.

The gravity of the moon is one-sixth of that of the earth.

she realized the gravity of the situation

I want to play a game where a noble female knight with the nickname "Light-Speed" freely manipulates gravity.

If you can use gravity to your advantage, do so.

The water flows from the tank by gravity to the houses below.

Is the moon's gravity stronger or weaker than the Earth's gravity?

Let us consider the gravity of this day, for today inside the hospitable walls of Boulogne-sur-Mer, the French are not meeting the English, nor are Russians meeting Poles, but people are meeting people.