decontaminate
🇺🇸
/ˌdiːkənˈtæmɪneɪt/
🇬🇧
/ˌdiːkənˈtæmɪneɪt/
clean something to remove dangerous or unhealthy substances
Workers had to decontaminate the area after the chemical spill.
화학물질 누출 후, 노동자들은 지역을 정화해야 했습니다.