He was taken to the hospital due to an overdose of medicine.

In physics, momentum is defined as the product of the mass and velocity of an object.

This service is based on volume.

The battery's remaining amount is low.

The doctor instructed him on the appropriate dosage.

He has a lot of hair, so he seems warm even in winter.

The government declared a state of emergency to prevent the spread of the new coronavirus.

He is deeply studying the teachings of Prajnaparamita.

He started a new business, but as the proverb 'the road to happiness is strewn with setbacks' suggests, he is facing many difficulties.

The concept of chemical equivalent is essential for understanding chemical reactions.