Today is my birthday.

He tried to solve the problem all day long.

Our store has a regular day off every Monday.

A dehiscent fruit is a type of fruit that naturally splits open to release its seeds when it matures.

He is an expert in pomology and has contributed to the improvement of many fruit varieties.

The pineal body is a small endocrine gland located in the brain.

The pineal gland is a very small gland that exists in the brain.

The pineal gland, or 松果體, is a part of the brain that secretes hormones.

When the sun rises, the world becomes bright.

Today is the final day of the trip.