He arrives at school early every day and studies.

Shimotsuki refers to December in the ancient Japanese calendar.

I've been working all day and I'm accumulating fatigue.

His passion continues to combust.

This engine has high combustion efficiency.

This factory has introduced a new production method to reduce unnecessary usage of material.

I love mutton curry.

He works at the local butcher's shop.

He is not my blood relation.

He exercises every day to maintain his physical health.