I bought a coffee using electronic money.

Molecular biology is a field of study that understands life phenomena at the molecular level.

Intermolecular forces are an important factor in determining the properties of a substance.

In order to find the least common denominator, you need to find the multiples of all denominators.

This computer is using the latest technology.

There is a state-of-the-art electron microscope in my laboratory.

An electron neutrino is a type of elementary particle.

The digital song catalog for karaoke has been updated.

He was penny wise and pound foolish, he bought a cheap smartphone but it broke immediately.

This compound has a tetrahedral molecular geometry.