排除污染 meaning in Chinese
decontaminate
decontamination
Examples
- Since late february , mercury has been detected twice at cardozo senior high school in the district of columbia , forcing the closing of the building for decontamination
从今年2月起，美国华盛顿哥伦比亚区的卡多佐高中已经两次发现有水银外溢，使该校被迫关闭，以排除污染。