He got involved in a love affair.

This is the most difficult case I have ever faced.

We will create a weather forecast using data from the weather satellite.

The press corps continued to ask for details about the incident.

In this experiment, we will observe the behavior of excitons.

I'm thinking of having Kishimen for dinner tonight.

Kishimen is a specialty of Nagoya.

This story perfectly follows the structure of introduction, development, turn and conclusion.

Sulfoxide is a compound often used in organic chemistry.

Oxytocin is known as a hormone that enhances human affection and trust.