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剑桥英语:CAE(C1高级) - 生物学、遗传学与生命过程

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Cambridge English: CAE (C1 Advanced)
nucleus
[名词]

(biology) the part of a cell that contains most of the genetic information

细胞核, 核

细胞核, 核

Ex: Mutations in genes within the nucleus can lead to genetic disorders and diseases , affecting the normal function of cells and tissues .细胞核内基因的突变可导致遗传性疾病和疾病,影响细胞和组织的正常功能。
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metabolism
[名词]

the chemical processes through which food is changed into energy for the body to use

新陈代谢, 代谢作用

新陈代谢, 代谢作用

Ex: Metabolism slows down with age, leading to changes in energy levels and body composition.**新陈代谢**随着年龄的增长而减慢,导致能量水平和身体成分的变化。
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evolutionary
[形容词]

related to evolution or the slow and gradual development of something

进化的

进化的

Ex: The evolutionary relationship between species can be inferred through comparative anatomy and DNA analysis .物种之间的**进化**关系可以通过比较解剖学和DNA分析来推断。
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evolution
[名词]

(biology) the slow and gradual development of living things throughout the history of the earth

进化

进化

Ex: Evolution has led to the incredible diversity of plants and animals we see on Earth today.**进化**导致了我们今天在地球上看到的植物和动物的惊人多样性。
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genome
[名词]

the complete set of genetic material of any living thing

基因组

基因组

Ex: Advances in genome editing technologies , like CRISPR , allow scientists to precisely modify the genetic material of organisms for research and therapeutic purposes .**基因组**编辑技术的进步,如CRISPR,使科学家能够精确修改生物体的遗传物质,用于研究和治疗目的。
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mutation
[名词]

(biology) a change in the structure of the genes of an individual that causes them to develop different physical features

突变, 遗传变化

突变, 遗传变化

Ex: Due to a mutation in his genes , the child was born with blue eyes , even though both parents had brown eyes .由于他的基因发生了**突变**,孩子出生时是蓝眼睛,尽管父母双方都是棕色眼睛。
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embryo
[名词]

an unhatched or unborn offspring in the process of development, especially a human offspring roughly from the second to the eighth week after fertilization

胚胎, 胎儿

胚胎, 胎儿

Ex: Ethical debates often arise around the use of human embryos in stem cell research and medical treatments .关于在干细胞研究和医疗中使用人类**胚胎**的伦理辩论经常出现。
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hybrid
[名词]

an animal or plant with parents that belong to different breeds or varieties

杂交种, 混种

杂交种, 混种

Ex: The vineyard owner introduced a new grape hybrid to his collection, which produced a unique flavor profile ideal for winemaking.葡萄园的主人将一种新的葡萄**杂交**品种引入他的收藏中,这种品种产生了理想的独特风味特征,非常适合酿酒。
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clone
[名词]

a cell or a group of cells created through a natural or artificial process from a source that they are genetically identical to

克隆, 克隆技术

克隆, 克隆技术

Ex: By using a clone of the immune cells , the researchers aimed to develop a more effective treatment for the disease .通过使用免疫细胞的**克隆**,研究人员旨在开发一种更有效的疾病治疗方法。
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to reproduce
[动词]

(of a living being) to produce offspring or more of itself

繁殖, 生殖

繁殖, 生殖

Ex: Certain species reproduce asexually , without the need for a mate .某些物种无性**繁殖**,不需要配偶。
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stimulus
[名词]

something that triggers a reaction in various areas like psychology or physiology

刺激, 刺激物

刺激, 刺激物

Ex: Teachers often use interactive and engaging stimuli, like educational games or hands-on activities , to stimulate interest and enhance the learning experience in the classroom .教师经常使用互动和吸引人的**刺激物**,如教育游戏或实践活动,以激发兴趣并增强课堂学习体验。
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synthesis
[名词]

the act of producing a substance that exists in living beings

合成

合成

Ex: The synthesis of DNA during cell replication ensures that genetic information is accurately passed on to new cells .细胞复制过程中DNA的**合成**确保了遗传信息准确传递给新细胞。
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bloom
[名词]

the organic process through which a plant produces flowers

开花, 绽放

开花, 绽放

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life cycle
[名词]

all the different stages of grow and development of a living organism

生命周期, 生物周期

生命周期, 生物周期

Ex: The life cycle of mammals begins with birth and ends with death .哺乳动物的**生命周期**从出生开始,到死亡结束。
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to wilt
[动词]

to become limp or droopy, usually due to lack of water or loss of vitality

枯萎, 萎蔫

枯萎, 萎蔫

Ex: As the chef prepared the salad , they noticed the spinach leaves starting to wilt and quickly added dressing to revive them .当厨师准备沙拉时,他们注意到菠菜叶开始**枯萎**,并迅速添加了调料来恢复它们。
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lifespan
[名词]

the total amount of time that an organism, person, or object is alive or able to function

寿命, 生命周期

寿命, 生命周期

Ex: The lifespan of a building can be extended with regular maintenance .通过定期维护可以延长建筑物的**寿命**。
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to inherit
[动词]

to receive traits or attributes from a previous generation through genetic inheritance

继承, 通过遗传获得

继承, 通过遗传获得

Ex: She inherited a tendency towards anxiety and depression from her maternal side of the family .她从母亲那边**继承**了焦虑和抑郁的倾向。
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the duration between conception and birth during which an embryo or fetus develops in the uterus

妊娠期, 怀孕期

妊娠期, 怀孕期

Ex: Obstetricians use ultrasound measurements and last menstrual period dates to estimate a pregnant woman 's gestational age throughout the gestation period.产科医生使用超声波测量和末次月经日期来估计孕妇在整个**妊娠期**的孕龄。
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blood vessel
[名词]

any tube structure inside the body through which blood can circulate, such as a vein, artery, etc.

血管, 脉管

血管, 脉管

Ex: The body 's network of blood vessels is essential for delivering nutrients and oxygen to every cell .身体的**血管**网络对于向每个细胞输送营养和氧气至关重要。
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bloodstream
[名词]

the flowing blood in a circulatory system, moving through vessels to transport oxygen, nutrients, and waste products throughout the body

血流, 血液循环

血流, 血液循环

Ex: Chronic smoking allows toxic compounds to accumulate in the bloodstream and damage vital organs .慢性吸烟使有毒化合物在**血流**中积聚并损害重要器官。
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cell
[名词]

an organism's smallest unit, capable of functioning on its own

细胞

细胞

Ex: Cells are the building blocks of life , with each one containing a complex system of organelles and molecules .**细胞**是生命的基本构建块,每个细胞都包含一个复杂的细胞器和分子系统。
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cellular
[形容词]

relating to or consisting of cells, the basic structural units of living organisms or systems

细胞的, 与细胞有关的

细胞的, 与细胞有关的

Ex: Cellular communication is essential for coordinating functions within multicellular organisms .**细胞**通讯对于协调多细胞生物体内的功能至关重要。
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cortex
[名词]

(anatomy) the outer layer of the anterior part of the brain, called cerebrum, containing gray matter

皮质, 大脑皮质

皮质, 大脑皮质

Ex: The somatosensory cortex, located in the parietal lobe , receives and processes sensory information from the skin , muscles , and joints .位于顶叶的体感**皮层**接收并处理来自皮肤、肌肉和关节的感觉信息。
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nutrient
[名词]

a substance such as a vitamin, protein, fat, etc. that is essential for good health and growth

营养素, 营养物质

营养素, 营养物质

Ex: Lack of certain nutrients can lead to health problems .缺乏某些**营养素**会导致健康问题。
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pathogen
[名词]

any organism that can cause diseases

病原体, 致病菌

病原体, 致病菌

Ex: The pathogen responsible for malaria is transmitted to humans through the bite of an infected mosquito .负责疟疾的**病原体**通过受感染蚊子的叮咬传播给人类。
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to evolve
[动词]

to develop from a simple form to a more complex or sophisticated one over an extended period

进化, 发展

进化, 发展

Ex: Scientific theories evolve as new evidence and understanding emerge .科学理论随着新证据和理解的涌现而**进化**。
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the process of taming wild animals and developing them into pets or livestock through selective breeding and husbandry

驯化, 家养化

驯化, 家养化

Ex: Our backyard rabbits trace back to the medieval domestication of European hares for both meat and fur .我们后院的兔子可追溯到中世纪欧洲野兔的**驯化**,用于获取肉和毛皮。
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cardiovascular
[形容词]

related to the heart and blood vessels

心血管的

心血管的

Ex: Hypertension , or high blood pressure , is a common cardiovascular condition that can increase the risk of heart attack and stroke .高血压,或称高血压,是一种常见的**心血管**疾病,可能会增加心脏病发作和中风的风险。
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gene
[名词]

(genetics) a basic unit of heredity and a sequence of nucleotides in DNA that is located on a chromosome in a cell and controls a particular quality

基因, 遗传单位

基因, 遗传单位

Ex: The study revealed that some genes could influence intelligence .研究显示,一些**基因**可能影响智力。
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剑桥英语:CAE(C1高级)
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