2.Worm is a common Chinese word, pronounced as chóng or huǐ. Worm and its traditional version are two different words. The simplified word "worm" was first read by huǐ, and the first article was written in Oracle Bone Inscriptions in Shang Dynasty. Oracle Bone Inscriptions's "huǐ" is shaped like a snake, and its original meaning is a smaller poisonous snake. In ancient books, many people write "flies". The traditional word "worm" is pronounced as chóng, which was first seen in the Warring States period. Its glyph consists of three "huǐ", which represents various types of insects and is also a general term for animals, especially insects. Later, "huǐ" was used as a simplified word for "chóng".