cross-contamination
US /ˌkrɔs.kən.tæm.əˈneɪ.ʃən/
UK /ˌkrɔs.kən.tæm.əˈneɪ.ʃən/
名词
1.
交叉污染
the process by which bacteria or other microorganisms are unintentionally transferred from one substance or object to another, with harmful effect
示例:
•
To prevent cross-contamination, use separate cutting boards for raw meat and vegetables.
为防止交叉污染，生肉和蔬菜要使用不同的砧板。
•
The hospital implemented strict protocols to minimize the risk of cross-contamination.
医院实施了严格的规程，以最大程度地降低交叉污染的风险。
在 Lingoland 学习这个单词