compulsory purchase
noun🔊/kəmˌpʌlsəri ˈpɜːtʃəs/
🔊/kəmˌpʌlsəri ˈpɜːrtʃəs/
[uncountable, countable] (British English)an occasion when somebody is officially ordered to sell land or property to the government or other authority （政府等对土地或财产的）强制征购，强制性购买 a compulsory purchase order 强制征购令