semens
简明释义
n. 精液；精子（semen 的复数）
英英释义
Semens refers to the plural form of semen, which is the fluid containing sperm that is ejaculated by male animals during reproduction. | Semens指的是精液的复数形式，它是男性动物在繁殖过程中射出的含有精子的液体。 |
单词用法
决明子 |
同义词
| 精子 | 精子对于受精是必不可少的。 | ||
| 精液 | 精液包含精子和其他液体。 |
反义词
| 不孕 | 这对夫妇因不孕而面临挑战。 | ||
| 无菌 | The laboratory maintained sterility to ensure accurate results. | 实验室保持无菌状态以确保结果准确。 |
例句
1.The lab technician noted the viscosity of the semens 精液 sample.
实验室技术员记录了semens 精液样本的粘度。
2.The clinic provided instructions on how to store semens 精液 samples properly.
诊所提供了有关如何正确储存semens 精液样本的说明。
3.In fertility treatments, analyzing semens 精液 is crucial for determining sperm health.
在生育治疗中，分析semens 精液对确定精子健康至关重要。
4.The doctor explained how to collect the semens 精液 sample for the test.
医生解释了如何收集测试所需的semens 精液样本。
5.They used a microscope to examine the motility of the semens 精液 cells.
他们使用显微镜检查semens 精液细胞的运动能力。
作文
Understanding the biological processes that govern reproduction is essential for grasping the complexities of life. One of the key components in this process is the male gamete, commonly known as sperm. In scientific terms, the fluid containing these sperm cells is referred to as semens (精液). This substance plays a crucial role in fertilization, as it carries the genetic material necessary for the creation of new life. When discussing semens, it is important to recognize its composition. It is not just a simple fluid; it contains various elements that contribute to its function. The primary component of semens is spermatozoa, which are the actual sperm cells. Alongside these cells, semens also includes seminal plasma, a fluid that provides nourishment and a suitable environment for the sperm to thrive. This plasma is rich in fructose, proteins, and other nutrients that are vital for the motility and viability of the sperm. The production of semens occurs in the male reproductive system, specifically within the testes. The process begins with spermatogenesis, where germ cells undergo several stages of division and maturation to become mature sperm. Once formed, these sperm are stored in the epididymis until ejaculation. During ejaculation, semens is expelled from the body through the urethra, carrying the sperm along with it. The importance of semens extends beyond mere reproduction. It also has implications for genetics and heredity. The genetic information contained within the sperm can influence the traits of the offspring, making the study of semens critical for understanding inheritance patterns. Furthermore, advancements in reproductive technologies, such as in vitro fertilization (IVF), rely heavily on the manipulation and analysis of semens. In conclusion, the term semens encapsulates a fundamental aspect of human biology and reproduction. By understanding its composition and function, we gain insight into the intricate processes that lead to the continuation of life. As research continues in the fields of reproductive health and genetics, the significance of semens will undoubtedly grow, highlighting its role not only in reproduction but also in the broader context of biological science.
理解控制生殖的生物过程对于掌握生命的复杂性至关重要。这个过程中的一个关键组成部分是雄性配子，通常称为精子。在科学术语中，包含这些精子细胞的液体被称为semens（精液）。这种物质在受精中发挥着至关重要的作用，因为它携带着创造新生命所需的遗传物质。在讨论semens时，重要的是要认识到它的成分。它不仅仅是一种简单的液体；它包含多种元素，有助于其功能。semens的主要成分是精子细胞，即实际的精子。除了这些细胞，semens还包括精浆，这是一种为精子提供营养和适宜环境的液体。这种浆液富含果糖、蛋白质和其他对精子的运动能力和生存能力至关重要的营养物质。semens的生产发生在男性生殖系统内，特别是在睾丸中。这个过程始于精子发生，其中生殖细胞经历多个分裂和成熟阶段以成为成熟精子。一旦形成，这些精子就会储存在附睾中，直到射精。在射精过程中，semens通过尿道从体内排出，携带着精子一起出去。semens的重要性超越了单纯的生殖。它还对遗传学和遗传有影响。精子中包含的遗传信息可以影响后代的特征，使得对semens的研究对理解遗传模式至关重要。此外，生殖技术的进步，如体外受精（IVF），在很大程度上依赖于对semens的操控和分析。总之，术语semens概括了人类生物学和生殖的基本方面。通过理解其成分和功能，我们获得了对导致生命延续的复杂过程的深入见解。随着生殖健康和遗传学领域的研究不断深入，semens的重要性无疑将不断增长，突显其在生殖和更广泛的生物科学背景中的作用。
