VOA慢速英语:美国亚裔是增长最快最多样化的群体

census - n. the official process of counting the number of people in a country, city, or town and collecting information about them

median annual income - n. the middle value from a series of yearly earnings from smallest to largest over one year

misleading - adj. not necessarily true

diverse -- adj. including many different groups

preference - n. having an advantage

origin - n. where someone came from

proficiently – adv. good at doing something

chapter - n. ​the people in a certain area who make up one section of a large organization​

associate - n.​ a member of a group or organization who is at a level that is below the highest level​