In trigonometry, it is important to calculate the value of the cosecant.

Her individuality makes her a special existence.

I use this overpass every day to go to school.

His work is technically excellent, but it lacks personality or individuality.

Paleoecology is a field of study that investigates the relationship between past organisms and their environment.

He is an expert in paleoecology, pouring his passion into studying past ecosystems.

My university is in Tokyo.

My high school has very strict rules.

My younger brother is learning cooking at a vocational school.

My sister is attending a boarding school.