I went to see the beautiful scenery of the Han River.

The tap water at this restaurant is very delicious.

The supply of drinking water has been stopped.

I often drink carbonated water.

He built up a lead so big from the start of the game that he left his opponent in the dust.

This salt contains water of crystallization.

I use distilled water for the experiment.

He is an expert in hydrology, and his research is highly valued around the world.

He is an expert in hydrology and is conducting research on flood prevention.

His sister suffered for a long time because of noma.