"contamination"を含むコロケーション
3個のコロケーションが見つかりました
bacterial contamination
Refers to the presence of harmful bacteria on a surface, or in food or water.
pesticide contamination
The unwanted presence of pesticides in water, soil, or food.
3個のコロケーションが見つかりました
Refers to the presence of harmful bacteria on a surface, or in food or water.
The unwanted presence of pesticides in water, soil, or food.