This pharmacy sells medicine made from coptis.

The jonquil is a beautiful flower that heralds the arrival of spring.

I love fried yellow chicken.

The yellowishness of this painting is too strong, losing its naturalness.

This dish is made with plenty of turmeric.

Mr. Kima is my best friend.

The ecliptic longitude is an important indicator for showing the position of celestial bodies.

The ecliptic longitude is one of the coordinates used to indicate the position of celestial bodies.

This old medicine box contains realgar, a rare medicine.

He is studying about orpiment, which was used in ancient artworks.