Niobium is a metal that is resistant to high temperatures and is often used in the manufacture of superconductors.

It's high temperature today, it's hard to go out.

I look forward to going to the super-sentō with my family on weekends.

I will work using this laptop.

We are working on the manufacturing of new products.

We are building a factory to manufacture new products.

This metal is very hard.

I want to become a superhero.

I go shopping at the supermarket every Saturday.

This tree is very hard.