bio
ha
zard
复数形式
biohazards
1
生物危害, 生化危机
a risk to human health or to the environment caused by a biological source, especially microorganisms
- The research facility was shut down after an accidental release of a biohazard, posing a serious risk to public health.
研究设施在意外释放生物危害后关闭，对公共健康构成严重风险。
- Improper disposal of medical waste can create a significant biohazard, potentially spreading infectious diseases.
医疗废物的不当处理可能造成重大的生物危害，潜在地传播传染病。
- Scientists handling biohazards must follow strict safety protocols to prevent exposure to harmful microorganisms.
处理生物危害的科学家必须遵循严格的安全协议，以防止接触有害微生物。
- The outbreak of the new virus was classified as a biohazard, prompting immediate quarantine measures to contain its spread.
新病毒的爆发被归类为生物危害，促使立即采取隔离措施以遏制其传播。
- Biohazard warning signs were posted around the contaminated area to alert people of the potential danger from biological sources.
在污染区域周围张贴了生物危害警告标志，以提醒人们注意来自生物源的潜在危险。