This data is used as a reference value.

The Japanese oak silkmoth is a moth unique to Japan, characterized by its beautiful patterns.

This dress is made of tensan silk.

This beautiful gem is a natural product.

I am planning to go to Taishan in Guangdong Province next week.

I support that plan.

I totally agree with your opinion.

Aspartic acid is one of the components of proteins.

Carboxylic acids play a very important role in organic chemistry.

My new computer is very fast.