biohazard
/ˈbaɪəʊˌhæzəd//ˈbaɪoʊˌhæzɚd/
构词拆解
- bio-
- Combining form of life. · Combining form of biological.
词源说明
释义
名词noun
- 1A biological hazard: a source of risk due to some biological factor such as bacteria or human waste.
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/ˈbaɪəʊˌhæzəd//ˈbaɪoʊˌhæzɚd/