fertilized

简明释义

英[ˈfɜːtəlaɪzd]美[ˈfɜːrtəlaɪzd]

adj. 已受精的

v. 使受精；使授粉；使肥沃（fertilize 的过去式与过去分词）

英英释义

单词用法

同义词

反义词

例句

1.Two days later, they implanted the fertilized eggs back inside me.

两天后他们把受精卵移植回我的体内。

2.Ammonia gas released by fertilized cropland is a cause of air pollution, the.

施肥后的农田释放的氨气是空气污染的一个因素。

3.Non-identical twins are the result of two fertilized eggs implanting in the uterus at the same time.

非同卵双生胎是两个受精卵同时在子宫着床的结果。

4.Next, you need to be fertilized and watered constantly by the Word.

其次，你要不断被神的道施肥、浇水。

5.The study of psychology has recently been widely cross-fertilized by new discoveries in genetics.

心理学研究最近从遗传学的新发现中受益匪浅。

6.Because identical twins come from a single fertilized egg that splits into two, they share virtually the same genetic code.

由于同卵双胞胎来自于一个分裂成两个的受精卵，他们实际上共享相同的遗传密码。

7.Sod should also be fertilized.

草皮也应该被施肥。

8.That means fewer fertilized eggs, fewer babies and smaller populations.

这意味着更少的受精卵，更少的幼崽和更小的种群数量。

9.The farmer ensured that the soil was well-fertilized before planting the crops.

农民确保在种植作物之前，土壤已被充分施肥。

10.Scientists are studying how fertilized eggs develop into embryos.

科学家们正在研究如何将受精卵发育成胚胎。

11.After the flowers were fertilized, they began to bloom beautifully.

花朵在被施肥后，开始绚丽绽放。

12.The gardener used organic compost to keep the plants fertilized throughout the season.

园丁使用有机堆肥来保持植物在整个季节中施肥。

13.In aquaculture, fertilized fish eggs are carefully monitored until they hatch.

在水产养殖中，受精的鱼卵会被仔细监测直到孵化。

作文

The process of reproduction is one of the most fascinating aspects of life on Earth. At its core, reproduction involves the combination of genetic material from two parents to create a new organism. This process begins with the fertilization of an egg cell by a sperm cell. When the sperm successfully penetrates the egg, it results in a single cell known as a zygote. This zygote is then considered a 受精 egg, which will eventually develop into a new individual. Understanding how this process works is crucial for many fields, including biology, agriculture, and medicine. In nature, fertilization can occur in various ways. For instance, in many plants, pollen grains carry sperm cells to ovules, where fertilization takes place. This leads to the formation of seeds, which are vital for the plant's reproduction. In animals, the process is often more complex. Internal fertilization, where sperm is deposited inside the female's body, is common among mammals, while external fertilization, where eggs and sperm are released into the environment, is typical in many fish and amphibians. The significance of 受精 eggs cannot be overstated. They are the starting point for all multicellular organisms. Once fertilization occurs, the zygote undergoes a series of divisions and differentiations, ultimately leading to the formation of tissues and organs. This developmental journey is guided by the genetic information contained within the fertilized cell. Scientists study this process to understand congenital disabilities, infertility issues, and even cancer, as the principles of cell division and differentiation are universal. In agriculture, the concept of 受精 is crucial for improving crop yields. Farmers often use fertilizers to enhance the nutrient content of soil, ensuring that plants grow healthy and strong. However, the term 'fertilized' can also refer to the act of enhancing plant reproduction. Techniques such as selective breeding and genetic modification have been developed to produce crops that are more resilient and productive. These advancements are essential for feeding a growing global population and addressing food security challenges. Moreover, in the realm of assisted reproductive technologies, understanding 受精 is vital. In vitro fertilization (IVF) is a widely used method where eggs are fertilized by sperm outside the body, creating embryos that can be implanted into the uterus. This technique has helped countless couples struggling with infertility to conceive. The success of IVF relies heavily on the science behind fertilization and the conditions required for a 受精 egg to develop into a viable embryo. In conclusion, the term 受精 encompasses a broad range of processes and implications across different fields. From the basic biological principles of reproduction to advanced agricultural practices and medical technologies, understanding fertilization is key to many scientific advancements. As we continue to explore the intricacies of life, the role of 受精 remains a fundamental aspect of our understanding of growth, development, and sustainability in both natural and human-made systems.

生殖过程是地球上生命中最迷人的方面之一。在其核心，生殖涉及来自两个父母的遗传物质的结合，以创造一个新的有机体。这个过程始于卵细胞被精子细胞受精。当精子成功穿透卵子时，形成一个称为合子（zygote）的单细胞。这个合子被视为受精卵，它最终将发育成一个新的个体。理解这个过程的运作对于许多领域至关重要，包括生物学、农业和医学。 在自然界中，受精可以以各种方式发生。例如，在许多植物中，花粉粒携带精子细胞到达胚珠，进行受精。这导致种子的形成，而种子对植物的繁殖至关重要。在动物中，这一过程往往更为复杂。内部受精，即精子被释放到雌性体内，是哺乳动物中的常见现象，而外部受精，即卵子和精子释放到环境中，则在许多鱼类和两栖动物中是典型的。 受精卵的重要性不容小觑。它们是所有多细胞生物的起点。一旦发生受精，合子会经历一系列的分裂和分化，最终形成组织和器官。这一发育过程受到受精细胞中包含的遗传信息的指导。科学家们研究这一过程，以了解先天缺陷、不孕不育问题，甚至癌症，因为细胞分裂和分化的原理是普遍的。 在农业中，受精的概念对于提高作物产量至关重要。农民通常使用肥料来增强土壤的营养成分，以确保植物健康茁壮地成长。然而，‘受精’一词也可以指增强植物繁殖的行为。选择性育种和基因改造等技术已经被开发出来，以生产更具韧性和生产力的作物。这些进步对于养活不断增长的全球人口和应对粮食安全挑战至关重要。 此外，在辅助生殖技术的领域，理解受精至关重要。试管婴儿（IVF）是一种广泛使用的方法，其中卵子在体外与精子受精，形成可以植入子宫的胚胎。这项技术帮助了无数面临不孕不育困扰的夫妇怀孕。IVF的成功在很大程度上依赖于受精背后的科学以及受精卵发育成可存活胚胎所需的条件。 总之，受精这一术语涵盖了不同领域的一系列过程和含义。从生殖的基本生物学原理到先进的农业实践和医疗技术，理解受精是许多科学进步的关键。随着我们继续探索生命的复杂性，受精的角色仍然是我们理解自然和人造系统中生长、发展和可持续性的基本方面。