VOA慢速英语:普渡制药将对三项联邦刑事指控认罪

addiction – n. a strong and harmful need to have or do something (such as gamble)

plead – v. to say in court that you are either guilty or not guilty of a crime : to make a plea

overdose – n. an amount of a drug or medicine that is too much and usually dangerous

prescription – n. a written message from a doctor that officially tells someone to use a medicine, therapy, etc.

immunity – n. special protection from what is required for most people by law — usually + from