名词
中文翻译：化学防腐剂
同义词：
['chemical protectant', 'chemical preservative']
例句：
-
1.The food was preserved using a chemical preservative to extend its shelf life.
食物被一种化学防腐剂保存，以延长其保质期。
-
2. The company uses chemical preservatives in their products to ensure quality.
该公司在其产品中使用化学防腐剂以确保质量。
-
3.Chemical preservatives are essential for preserving food and other materials.
化学防腐剂对于保存食品和其他材料至关重要。