anti-cult       
adjective (also anticult) uk/ˌæn.tiˈkʌlt/ us/ˌæn.taɪˈkʌlt/
 反邪教
opposing or directed against cults (= religious groups whose beliefs are considered by many people to be extreme or strange)
  Anti-cult groups warned people not to be lured into the organization. 
anti-cult activists/campaigners 反邪教积极分子/活动家 
 The anticult legislation was used to detain and arrest large numbers of religious practitioners.
 - More examples
 - He was head of an anti-cult group.
 - The organization has been providing anti-cult material for many years.
 - The government introduced a new anti-cult law.
 - anti-cult legislation
 - the government's anticult campaign
 - The anti-cult zealots have been highly critical of her research.
 - He was an anti-cult expert.