许多朝鲜人依赖非正规市场

data - n. facts or information used usually to calculate, analyze, or plan something​

distribution - n. the act of giving or delivering something to people​

informal - adj. relaxed in tone; not official

defector - n. people who have left a country, political party, organization, etc., and go to a different one that is a competitor or an enemy​

barter - v. to exchange things (such as products or services) for other things instead of for money​

sanction - n. an action that is taken or an order that is given to force a country to obey international laws by limiting or stopping trade with that country, by not allowing economic aid for that country, etc. ​

substitute - n. a person or thing that takes the place of someone or something else​

paste - n. a soft, wet mixture of usually a powder and a liquid​

ration - n. a particular amount of something (such as gasoline or food) that the government allows you to have when there is not enough of it​

statistic - n. a number that represents a piece of information (such as information about how often something is done, how common something is, etc.)​

regular - adj. happening over and over again at the same time or in the same way : occurring every day, week, month, etc.​

occasionally - adv. sometimes but not often​

refrigerator - n. a device or room that is used to keep things (such as food and drinks) cold​

relax - v. to become or to cause (something, such as a rule or law) to become less severe or strict​

journalist - n. a reporter; a member of the press

stall - n. a small open counter or partially enclosed structure where things are displayed for sale​

survey - n. an activity in which many people are asked a question or a series of questions in order to gather information about what most people do or think about something​

rely - v. depend

tourist - n. a person who travels to a place for pleasure​

customer - n. someone who buys goods or services from a business​

diet - n. the food that a person or animal usually eats​

bribe - n. something valuable (such as money) that is given in order to get someone to do something​

high-ranking - adj. having a high rank or position​; important