探求 (tàn qiú): to seek; to pursue; to investigate

When he was young, he gave up a high-paying job in a big city and went alone to remote mountain areas to seek the meaning of life.

Scientists have been seeking the cause of this disease for years, hoping to find an effective treatment.

This ancient poem encourages people to bravely seek truth and not stop moving forward because of fear of failure.

In the museum, children explore the mysteries of science through hands-on experiments and developed a strong interest in physics.

He wrote in his diary that he had spent his whole life seeking happiness, and finally realized that happiness actually lies in everyday small things.