Question

census 【census】n.人口调查；户口调查In the United States there is a census every ten years.在美国每十年有一次人口调查。

Accepted Answer

['sensəs] 
censusa periodic count of the population
If you live in the U.S., every ten years you'll participate in a census, a process for counting people. The information collected is used to plan for schools, transportation, social services people will need, and also for determining congressional districts.
On the census form you’ll be asked how many people live in your house, their ages, and ethnic and racial backgrounds. With this, the government can plan facilities and also track population trends — whether cities are growing or shrinking, what ethnic groups make up our population, and where they live. We get the word and the idea from the Romans, who registered citizens and their property so they could be taxed. The first U.S. census was held in 1790.
All forms of 'census' will appear on average once every 787 pages.census

Front	census
Pron	['sensəs]
Back	【census】 n.人口调查；户口调查 In the United States there is a census every ten years. 在美国每十年有一次人口调查。
Vocab	censusa periodic count of the population If you live in the U.S., every ten years you'll participate in a census, a process for counting people. The information collected is used to plan for schools, transportation, social services people will need, and also for determining congressional districts. On the census form you’ll be asked how many people live in your house, their ages, and ethnic and racial backgrounds. With this, the government can plan facilities and also track population trends — whether cities are growing or shrinking, what ethnic groups make up our population, and where they live. We get the word and the idea from the Romans, who registered citizens and their property so they could be taxed. The first U.S. census was held in 1790. All forms of 'census' will appear on average once every 787 pages. census

Census Ten Population Live Plan People Ethnic Sensəs