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  3. /biohazard

biohazard

🇬🇧 UK/'baɪəʊ,hæzəd/🇺🇸 US/,baiәu'hæzәd/
C2

Definitions

n.

A biological agent or condition, such as bacteria or human waste, that poses a risk to health or the environment

生物危害

🧩 Root Breakdown

Root-derived
bio
+
hazardother
=biohazard

Common Collocations

  • 1.biohazard symbol生物危害标志

Example Sentences

  • 1.

    The laboratory is marked with a biohazard symbol to warn of dangerous pathogens.

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