In order to calculate the centroid of this shape, you need to know the area of each part and the position of its centroid.

I'm excited to hear that a new project is starting.

He always has a high sense of alertness.

He has a strong ambition and is always seeking self-improvement.

The fragrance of the sweet osmanthus is spreading throughout the garden.

On nights when the 'katsura flower' (a euphemism for the moon) shines beautifully, I feel special.

Snowflakes are piling up on the window glass, creating a beautiful scenery.

She loves the scent of jasmine flowers.

This dish has a faint aroma of oregano.

She's always been the 'dango instead of flowers' type.