He is not good at speaking in public.

It is said that the story is heard throughout the village.

His painting expresses pure beauty.

The incubation period of the new coronavirus is on average 5 to 6 days.

The Kikumomo flowers bloomed, making the garden beautiful.

I failed to hear his important remark.

Understanding geometric series is important in learning the basics of advanced mathematics.

I learned about geometric isomerism in organic chemistry class.

In organic chemistry, understanding geometric isomers is important.

He studied deeply about axioms in geometry.