Computational geometry is an important field of computer science.

Projective geometry is a branch of mathematics that studies geometric objects such as points, lines, and planes and their relationships.

Riemannian geometry is a field of mathematics that studies geometric objects such as curves and surfaces.

The surface of this table is very smooth.

In mahjong, the player across put a reach.

He found the target and shot the arrow.

Personally, I think this movie is the best.

Sex chromosomes play an important role in determining the sex of an organism.

He is good at solving geometry problems.

Our project is scheduled to be completed on the twenty-second day of the month.