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Biohazard
01
生物危害
a risk to human health or to the environment caused by a biological source, especially microorganisms
02
生物危害
any bacterium or virus or toxin that could be used in biological warfare
例子
Improper disposal of medical waste can create a significant biohazard, potentially spreading infectious diseases.
Biohazard warning signs were posted around the contaminated area to alert people of the potential danger from biological sources.
The outbreak of the new virus was classified as a biohazard, prompting immediate quarantine measures to contain its spread.
The research facility was shut down after an accidental release of a biohazard, posing a serious risk to public health.
Scientists handling biohazards must follow strict safety protocols to prevent exposure to harmful microorganisms.
