decontaminate
🇺🇸
/ˌdiːkənˈtæmɪneɪt/
🇬🇧
/ˌdiːkənˈtæmɪneɪt/
clean something to remove dangerous or unhealthy substances
Workers had to decontaminate the area after the chemical spill.
在化学泄漏后,工人们不得不对区域进行净化。