Because of his indecisive nature, he always takes a long time to choose a menu at a restaurant.

Crux is one of the constellations in the southern hemisphere.

He gripped the control stick and piloted the plane.

The 24-cell is one of the convex regular polytopes in four dimensions.

He found a regular dodecahedron-shaped spicy cod roe.

He made a model of a regular icosahedron.

Those guys are always late.

In the old days, people used to consider milk as an important source of nutrition.

Our opinions differ.

The content of this book is very high quality.