denatures

denatures

美 　英

• v.使變性；使(酒精)不能飲用；使(蛋白質)變質；使(核燃料)中毒
• 網絡蛋白質變性；蛋白質的變性；變性處理

詞形變化

過去分詞：denatured  現在分詞：denaturing  第三人稱單數：denatures  

英漢解釋

v.	1. 使變性 2. 使(酒精)不能飲用 3. 使(蛋白質)變質 4. 使(核燃料)中毒

英英解釋

v.

1. to make food or drink, especially alcohol, unsuitable for human consumption, by adding poison, dye, or unpleasant flavors 2. to change the molecular structure and characteristics of a molecule by chemical or physical means 3. to make nuclear material unsuitable for use in a weapon by adding an isotope that cannot be split

例句

The nitrocellulose filters are then placed on wet filter paper containing alkali , which denatures the DNA .

再將硝酸纖維素濾膜置于含堿的濕濾紙上，堿的作用是使DNA變性。

It "denatures" protein molecules, so that their amino-acid chains unfold and digestive enzymes can attack them more easily.

它使蛋白質分子變性，這樣它們的氨基酸鏈展開了并且更容易被消化酶起作用。

Cooking denatures the proteins in our food, rendering them harder to digest and utilize.

烹飪使食物中的蛋白質變性，變得難以消化和吸收。