serum

简明释义

英[ˈsɪərəm]美[ˈsɪrəm]

n. 血清；免疫血清；（植物的）浆液，树液；血清（美容产品中的一种物质）

复 数 s e r a 或 s e r u m s

英英释义

单词用法

同义词

反义词

例句

1.France, by contrast, corked and capped no less than 5 trillion bottles of local serum in the same period.

相比之下，法国去年装瓶的酒超过5万亿瓶。

2.Garlic decreased serum glucose and blood pressure while increasing antioxidants.

大蒜增加抗氧化的同时，降低血糖和血压。

3.Urine microproteins increasing in ischemic apoplexy are relative to stages of hypertension, serum lipid level and types of lipid dysbolism.

缺血性中风后尿微量蛋白的增加与高血压的阶段，血清脂质水平和脂质代谢障碍的类型有关。

4.The antibodies in question were found by screening blood serum from 1, 800 volunteers from these countries.

这些抗体因对以上国家的1800名志愿者进行血浆筛查而被发现。

5.Obama needs to inject some truth serum into the banking discussion.

奥巴马真需要在与银行业的讨论中向银行家们注入一些能让他们说真话的血清。

6.It has long been known that the level of serum iron in animals falls during infection.

人们早就知道，在感染期间，动物的血清铁水平会下降。

7.The virus was first identified in the State Serum Institute in Copenhagen, Denmark, in 1958 during an investigation into a pox-like disease among monkeys.

1958年，在对一种猴子中出现的痘类疾病的调查中，丹麦哥本哈根的国家血清研究所首次发现了这种病毒。

8.Murphy supplied most of the 1976 serum samples used in Katz's study.

Murphy为Katz的研究提供了大部分的1976年血清样本。

9.The doctor administered a dose of serum to the patient to help fight the infection.

医生给病人注射了一剂血清以帮助抵抗感染。

10.After the snake bite, the victim was given antivenom serum to neutralize the venom.

在蛇咬伤后，受害者被给予抗毒素血清以中和毒液。

11.The lab tested the serum for antibodies to determine if the patient had been exposed to the virus.

实验室检测了血清中的抗体，以确定病人是否接触过该病毒。

12.She applied a hydrating serum to her face every morning.

她每天早上在脸上涂抹保湿血清。

13.The vaccine works by introducing a harmless version of the virus into the body, prompting it to produce serum antibodies.

疫苗通过将病毒的无害版本引入体内，促使身体产生血清抗体。

作文

The term serum refers to the clear, yellowish fluid that remains after blood has clotted. It is a crucial component of our immune system and plays a significant role in various medical applications. In the field of medicine, serum is often used for diagnostic purposes, as it contains antibodies that can indicate the presence of infections or diseases. For example, when a patient undergoes a blood test, the serum extracted from their blood sample can reveal information about their health status. This fluid is rich in proteins, hormones, and electrolytes, making it essential for many bodily functions. In addition to its diagnostic uses, serum also has therapeutic applications. One of the most well-known uses of serum is in the development of vaccines. Vaccines often contain a weakened or inactive form of a virus or bacteria, which stimulates the immune system to produce antibodies. These antibodies are similar to those found in serum, helping the body to recognize and fight off future infections. This process is vital for preventing outbreaks of infectious diseases and protecting public health. Moreover, serum therapy has gained attention in recent years, especially during the COVID-19 pandemic. Convalescent serum, which is derived from the blood of individuals who have recovered from an illness, has been explored as a potential treatment for patients currently battling the same disease. By transfusing this serum into patients, healthcare providers hope to provide them with the necessary antibodies to help combat the virus. Although research is ongoing, this approach highlights the importance of serum in modern medicine. Furthermore, the cosmetic industry has also embraced the use of serum. Skincare products labeled as serums often contain concentrated active ingredients designed to penetrate deep into the skin. These serums can address various skin concerns, such as aging, dryness, and acne. The term serum in this context refers to a formulation that is lightweight and easily absorbed, providing targeted treatment for specific skin issues. Consumers are increasingly seeking out these products, as they promise visible results and enhanced skin health. In conclusion, the word serum encompasses a wide range of meanings across different fields, including medicine and cosmetics. Understanding its significance helps us appreciate how this fluid contributes to our health and well-being. Whether through diagnostic tests, vaccine development, or skincare solutions, serum plays a vital role in enhancing our quality of life. As research continues to evolve, we can expect to discover even more applications for serum, further solidifying its importance in both medical and everyday contexts.

术语serum指的是血液凝固后剩下的清澈、淡黄色液体。它是我们免疫系统的一个关键组成部分，并在各种医疗应用中发挥重要作用。在医学领域，serum通常用于诊断目的，因为它含有可以指示感染或疾病存在的抗体。例如，当患者接受血液检测时，从他们的血样中提取的serum可以揭示他们健康状况的信息。这种液体富含蛋白质、激素和电解质，对于许多身体功能至关重要。 除了其诊断用途外，serum还具有治疗应用。最著名的serum用途之一是在疫苗的开发中。疫苗通常包含一种减弱或失活的病毒或细菌形式，这会刺激免疫系统产生抗体。这些抗体与在serum中发现的抗体相似，帮助身体识别并抵抗未来的感染。这一过程对于预防传染病的爆发和保护公共健康至关重要。 此外，serum疗法在近年来引起了关注，尤其是在COVID-19大流行期间。从康复者血液中提取的恢复期serum被探索作为目前正在与同一疾病作斗争的患者的潜在治疗方法。通过将这种serum输给患者，医疗提供者希望为他们提供必要的抗体，以帮助对抗病毒。尽管研究仍在进行中，但这一方法突显了serum在现代医学中的重要性。 此外，美容行业也接受了serum的使用。标记为精华液的护肤产品通常含有浓缩的活性成分，旨在深入渗透皮肤。这些精华液可以解决各种皮肤问题，如衰老、干燥和痤疮。在这种情况下，术语serum指的是一种轻便且易于吸收的配方，为特定的皮肤问题提供针对性治疗。消费者越来越寻求这些产品，因为它们承诺可见的效果和增强的皮肤健康。 总之，词汇serum在不同领域（包括医学和化妆品）中包含广泛的含义。理解其重要性有助于我们欣赏这种液体如何促进我们的健康和福祉。无论是通过诊断测试、疫苗开发还是护肤解决方案，serum在提升我们的生活质量方面都扮演着至关重要的角色。随着研究的不断发展，我们可以期待发现更多serum的应用，进一步巩固其在医学和日常生活中的重要性。