It is important for us to deepen our friendly relations with neighboring countries.

Tridymite, a type of high-temperature quartz, is often found in volcanic rocks.

I like to spread margarine on toast.

Inflammation of the Bartholin's gland is a common problem in female genitalia.

Dextrin is one of the important sugars in biochemistry.

The lodicule of this plant is very small.

I used plenty of phosphate fertilizer in this field.

Our region is rich in forest products, especially in the production of timber.

The five-ringed pagoda is one of the traditional buildings in Japan.

Saccharin is a type of artificial sweetener, and it is about 300 times sweeter than sugar.