At the school sports festival, we did a three-legged race.

Non-fungible tokens are used to represent unique assets such as digital art and music.

In chemistry class, I learned about the reaction of pyruvate.

Ogura Hyakunin Isshu is one of the classical literatures of Japan.

He said, 'If you want to shoot a man, first shoot his horse,' and began to solve the smaller problems first.

Zoonosis is a disease that spreads from animals to humans, or vice versa.

In order to solve problems, it is important to listen to the opinions of many people, as the saying goes, 'two heads are better than one'.

She was diagnosed with polycystic ovary syndrome.

He is suffering from acquired immune deficiency syndrome (AIDS).

He said, 'It's difficult to make a life,' explaining the phrase 'When a man steps over the threshold, he has seven enemies.'