decontaminate
🇺🇸
/ˌdiːkənˈtæmɪneɪt/
🇬🇧
/ˌdiːkənˈtæmɪneɪt/
clean something to remove dangerous or unhealthy substances
Workers had to decontaminate the area after the chemical spill.
在化學泄漏後,工人們不得不對區域進行淨化。