We need to minimize the system's downtime.

The albatross is a seabird with long wings.

The rain is dripping sadly.

Her hair was glossy and beautiful.

Basic oxides react with acids to produce salt and water.

This area is affected by radioactive fallout from past nuclear tests.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

There is a large bathtub in my new house.

His feelings are always warm, giving me a sense of security.

Mr. Kai takes a 30-minute walk every day.