preservative是什么意思音标:英 [prɪˈzɜ:vətɪv]美 [prɪˈzɜ:rvətɪv]

a. 有助于保存的, 有保存力的
n. 预防药, 防腐剂

n. a chemical compound that is added to protect against decay or decomposition
s. tending or having the power to preserve

preservative的用法和例句：

1.Proclaiming peace will not only preserve men, it will preserve face.

宣告和平不仅能保护我们的子民 也能给我们保存脸面

2.It's been preserved, it hasn't been blended.

它被保留了 并没有被融合

3.And I would do anything to preserve that.

而且我想要尽全力将其保留

4.You did it to preserve your position.

而是为了保住你自己的地位

5.Whatever he did to you, he would have preserved it.

不管他对你做了什么 他都肯定保留了下来

6.But sometimes you have to kill to preserve.

但有时候必须通过杀戮来保卫生存

7.It would be my honor to preserve your brain.

能够保存你的大脑将是我的荣幸

8.I did as necessary to preserve this institution.

我采取了必要手段来保护学校

9.And I'm wilpng to do anything to preserve that.

我愿意不惜一切代价来保住我的名声

10.So, whoever he is, he was professionally preserved.

所以不管他是谁 他被专业地保存着