preservative

名词防腐剂; 预防法; 防护层

形容词防腐的，（能）保存的; 储藏的; 有保护力的

名词

1. 保鲜剂：pregerminate 顶先发芽 | preservative 保鲜剂 | primordia 原基

2. 保存的：preservative 防腐剂 | preservative 保存的 | preservativeprophylactic 预防法

3. 贮藏法;防锈油;防腐剂;保护膜;保存的：preservative oil 防锈油 | preservative 贮藏法;防锈油;防腐剂;保护膜;保存的 | preserve 保持

1. 防腐剂；保护剂
    A preservative is a chemical that prevents things from decaying. Some preservatives are added to food, and others are used to treat wood or metal.

    e.g. Nitrates are used as preservatives in food manufacture...
           硝酸盐在食品加工业中被用作防腐剂。
    e.g. Though the panels come pre-treated, they needed a final sealing with two coats of preservative.
           虽然这些镶板运来时经过了预处理，但是还需要涂上两层防腐剂进行最后的密封。

1. The company pledged in an earlier statement that no preservative had ever been used in the production of the " White Rabbit " creamy candy.

2. The company said no preservative had ever been used in the production of the " White Rabbit " creamy candy.

3. Formaldehyde is widely used as a disinfectant and preservative for biological specimens.

4. Other biscuits tested were found to contain disodium diphosphate, a chemical additive and preservative banned in China.

5. preservative什么意思

5. Formaldehyde is commonly used as a preservative for laboratory specimens and embalming.

6. preservative在线翻译

6. At present, nitrite can be used as a food additive in meat processing as a preservative.

7. The spokesman said individual meat traders had used the preservative to make the meat look fresher.

8. Instant noodles are always believed to contain much oil, preservative and monosodium glutamate.

9. The reason for its use is to prevent the oil from foaming, while tBHQ is a preservative for vegetable oil and animal fat.

10. But people who are allergic to the preservative may experience respiratory discomfort, headaches and nausea.

noun

adj