denatures

denatures

美 　英

• v.使变性；使(酒精)不能饮用；使(蛋白质)变质；使(核燃料)中毒
• 网络蛋白质变性；蛋白质的变性；变性处理

词形变化

过去分词：denatured  现在分词：denaturing  第三人称单数：denatures  

英汉解释

v.	1. 使变性 2. 使(酒精)不能饮用 3. 使(蛋白质)变质 4. 使(核燃料)中毒

英英解释

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 .

再将硝酸纤维素滤膜置于含碱的湿滤纸上，碱的作用是使DNA变性。

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

它使蛋白质分子变性，这样它们的氨基酸链展开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.

烹饪使食物中的蛋白质变性，变得难以消化和吸收。