enzyme
TEM4IELTSGRETOEFL中低频词常用词汇
英 ['enzaɪm]
美['ɛnzaɪm]
释义
n. [生化] 酶
词态变化
复数: enzymes;
中文词源
enzyme 酶en-, 进入，使。-zym, 发酵，词源同eczema, zymurgy.
英文词源
- enzyme (n.)
- 1881, as a biochemical term, from German Enzym, coined 1878 by German physiologist Wilhelm Kühne (1837-1900), from Modern Greek enzymos "leavened," from en "in" (see en- (2)) + zyme "leaven" (see zymurgy). Related: Enzymotic.
双语例句
- 1. Tampering with a single enzyme can lead to untoward effects elsewhere.
- 破坏一种酶可能会导致在别处出现异常。
来自柯林斯例句
- 2. This enzyme would make the filtration of beer easier.
- 这种酶会使啤酒更容易过滤。
来自柯林斯例句
- 3. This change is considered to be due to denaturation of the enzyme.
- 据认为这种变化是由于酶的变性作用造成的.
来自辞典例句
- 4. Removal of the inducer results in immidiate cessation of enzyme synthesis.
- 除去诱导物就会立即终止酶的合成.
来自辞典例句
- 5. Above a certain temperature, the enzyme molecule will become unfolded.
- 超过一定温度, 酶分子将会展开.
来自辞典例句
英英释意
- 1. any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions
实用场景例句
- Tampering with a single enzyme can lead to untoward effects elsewhere.
- 破坏一种酶可能会导致在别处出现异常。
柯林斯例句
- This enzyme would make the filtration of beer easier.
- 这种酶会使啤酒更容易过滤。
柯林斯例句
- This change is considered to be due to denaturation of the enzyme.
- 据认为这种变化是由于酶的变性作用造成的.
辞典例句
- Removal of the inducer results in immidiate cessation of enzyme synthesis.
- 除去诱导物就会立即终止酶的合成.
辞典例句
- Above a certain temperature, the enzyme molecule will become unfolded.
- 超过一定温度, 酶分子将会展开.
辞典例句
- Lysozyme is an enzyme found in egg white, tears, and other secretions.
- 溶菌酶是存在于卵白 、 泪和其他分泌物中的一种酶.
辞典例句
- This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.
- 这个脱羧作用是由谷氨酸脱羧酶催化的.
辞典例句
- Enzyme repression was discovered by Jacques Monod in 1953.
- 酶的阻遏作用是Monod于1953年发现的.
辞典例句
- Serizyme, a standardized bacterial proteolytic enzyme, may be used.
- 丝胶酶是一种标准的细菌解朊酶, 也可以应用.
辞典例句
- The pesticides affect the nervous system by inhibiting the enzyme cholinesterase.
- 这类农药抑制胆碱酯酶而影响神经系统.
辞典例句
- The enzyme has been partially purified from muny bean shoots.
- 从绿豆幼苗中已部分地提纯了这种酶.
辞典例句
- The enzyme cholinesterase is important in the transmission of nerve impulses.
- 胆碱酯酶在神经刺激的传导中起着重要作用.
辞典例句
- Biochemists use kinetics to study rates of enzyme - catalyzed reactions.
- 生物化学家们应用动力学研究酶催化反应的速率.
辞典例句
- Magnesium is involved as a cofactor in many enzyme transfers.
- 镁是许多酶转变的辅助因素.
辞典例句
- The enzyme immunoassay diagnostic procedure was first described in 1971.
- 酶免疫试验的诊断操作方法是于1971年首次描述的.
辞典例句
考试真题
- According to Jennifer Debruyn, the next step of the study is to find out the source of the enzyme.
2018年高考英语北京卷 阅读理解 阅读C 题设
- Bertocchini agrees and hopes her team's findings might one day help employ the enzyme to break down plastics in landfills.
2018年高考英语北京卷 阅读理解 阅读C 原文
- Is it an enzyme produced by the worm itself or by its gut microbes?
2018年高考英语北京卷 阅读理解 阅读C 原文
