| 单词 | cross-contamination |
| 释义 | cross-contamination ˌcross-contamiˈnation /ˌkrɒs.kən.tæm.ɪˈneɪ.ʃən/ aep /ˈkrɑːs-/ noun [U] ► F0 the process by which a substance that is harmful or dirty spreads from one area to anotherThesaurus+: ↑Spreading and scattering |
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