synthetic

简明释义

英[sɪnˈθetɪk]美[sɪnˈθetɪk]

adj. 合成的，人造的；（感情，行动）不诚恳的，虚假的；（语言）综合型的；（命题）综合的

n. 合成物，合成纤维（织物）

复 数 s y n t h e t i c s

英英释义

单词用法

同义词

反义词

例句

1.These "synthetic" funds entail hidden counterparty risks.

这种“人造”基金掩盖了交易方的风险。

2.Boots made from synthetic materials can usually be washed in a machine.

用合成材料做成的靴子通常可以在机器里洗。

3.Women who want to add length to their locks can do it in many ways, including weaved extensions or synthetic hairpieces.

想要增加她们头发长度的女性可以有很多方法了，包括织入式假发或合成式假发。

4.In Asia synthetic stimulants are on the rise.

亚洲的合成兴奋剂使用量也在增长。

5.But synthetic biologists themselves are aware of the risks.

然而合成生物学家们已经意识到了这些风险。

6.When Hofmann made some passing comments about the desirability of a synthetic substitute for quinine, it was unsurprising that his star pupil was moved to take up the challenge.

当霍夫曼对奎宁的合成替代物的可取性发表完一些简短的评论后，他的得意门生接受挑战也就不足为奇了。

7.Perkin quickly grasped that his purple solution could be used to colour fabric, thus making it the world's first synthetic dye.

Perkin很快意识到他的紫色溶液可以用来给布料上色，从而使其成为世界上第一种合成染料。

8.Many athletes prefer wearing clothes made from synthetic 合成的 materials because they are lightweight and moisture-wicking.

许多运动员更喜欢穿着由合成的合成材料制成的衣服，因为它们轻便且能排汗。

9.The use of synthetic 合成的 fertilizers has increased crop yields significantly over the past few decades.

过去几十年中，使用合成的合成肥料显著提高了作物产量。

10.Researchers are developing synthetic 合成的 alternatives to natural rubber to reduce dependency on rubber trees.

研究人员正在开发合成的合成橡胶替代品，以减少对橡胶树的依赖。

11.Some people are allergic to synthetic 合成的 fabrics, which can lead to skin irritation.

一些人对合成的合成面料过敏，这可能导致皮肤刺激。

12.The company specializes in producing synthetic 合成的 chemicals for various industrial applications.

该公司专注于生产用于各种工业应用的合成的合成化学品。

作文

In today's world, the term synthetic (合成的) has become increasingly relevant across various fields, including science, fashion, and even food production. The rise of synthetic materials and substances has revolutionized industries, providing alternatives that are often more affordable, durable, and versatile than their natural counterparts. However, the implications of using synthetic products come with both advantages and disadvantages that warrant careful consideration. One of the most significant benefits of synthetic materials is their ability to mimic the properties of natural substances while offering enhanced performance. For instance, in the textile industry, synthetic fibers such as polyester and nylon have transformed clothing production. These materials are not only cheaper to produce but also have qualities like moisture-wicking and increased durability, which make them ideal for activewear. As a result, consumers can enjoy high-performance clothing without the high costs associated with natural fibers like silk or wool. In addition to textiles, the field of medicine has greatly benefited from synthetic compounds. Many pharmaceuticals are created using synthetic processes, allowing for the mass production of essential drugs at a lower cost. For example, the creation of synthetic insulin has been a game-changer for individuals with diabetes, providing them with a reliable source of medication that was once derived from animal sources. This advancement not only improved accessibility but also reduced the ethical concerns related to animal testing and harvesting. However, the use of synthetic materials is not without its drawbacks. Environmental concerns are at the forefront of this discussion. Many synthetic products are derived from fossil fuels, contributing to pollution and climate change. The production processes often release harmful chemicals into the environment, and the disposal of synthetic materials can lead to long-lasting waste issues, as many do not decompose naturally. For instance, plastic, a common synthetic material, has become a major environmental crisis, polluting oceans and harming wildlife. Moreover, there is an ongoing debate about the health implications of synthetic substances. Some studies suggest that certain synthetic chemicals may have adverse effects on human health, leading to concerns about their safety in consumer products. This has prompted calls for stricter regulations and more transparency in the production of synthetic goods, particularly in industries like food and cosmetics. As consumers, it is vital to educate ourselves about the products we use and their origins. Understanding the difference between synthetic and natural options can help us make informed choices that align with our values and priorities. While synthetic materials provide numerous benefits, it is crucial to weigh these against their environmental impact and potential health risks. In conclusion, the role of synthetic materials in modern society is undeniable. They offer innovative solutions and conveniences that enhance our daily lives. However, as we continue to embrace synthetic products, it is essential to remain vigilant about their implications for our health and the environment. Striking a balance between the advantages of synthetic materials and their potential consequences will be key to ensuring a sustainable future for generations to come.

在当今世界，术语synthetic（合成的）在科学、时尚甚至食品生产等多个领域变得越来越相关。synthetic材料和物质的兴起彻底改变了各个行业，提供了通常比天然材料更实惠、更耐用和多功能的替代品。然而，使用synthetic产品的含义既有优点，也有缺点，这值得我们认真考虑。 synthetic材料最重要的好处之一是它们能够模仿天然物质的特性，同时提供增强的性能。例如，在纺织工业中，聚酯和尼龙等synthetic纤维已转变了服装生产。这些材料不仅生产成本更低，而且具有排湿和增加耐用性等特性，使其成为运动服的理想选择。因此，消费者可以享受高性能服装，而无需支付与天然纤维如丝绸或羊毛相关的高昂成本。 除了纺织品，医学领域也大大受益于synthetic化合物。许多药物是通过synthetic过程制造的，允许以较低的成本大规模生产必需药物。例如，synthetic胰岛素的产生对糖尿病患者来说是一个重大突破，为他们提供了一种可靠的药物来源，而这种药物曾经是从动物源中提取的。这一进展不仅改善了可及性，还减少了与动物测试和采集相关的伦理问题。 然而，使用synthetic材料并非没有缺点。环境问题是这一讨论的重点。许多synthetic产品是由化石燃料制成的，导致污染和气候变化。生产过程通常会向环境释放有害化学物质，而synthetic材料的处理可能导致持久的废物问题，因为许多材料不会自然分解。例如，塑料，这是一种常见的synthetic材料，已经成为一个重大的环境危机，污染了海洋并危害了野生动物。 此外，关于synthetic物质的健康影响仍在进行辩论。一些研究表明，某些synthetic化学物质可能对人类健康产生不利影响，引发了对其在消费产品中安全性的担忧。这促使人们呼吁加强监管和提高synthetic商品生产的透明度，特别是在食品和化妆品等行业。 作为消费者，我们必须了解我们所使用的产品及其来源。理解synthetic和天然选项之间的区别可以帮助我们做出符合我们价值观和优先事项的明智选择。虽然synthetic材料提供了众多好处，但权衡这些材料对环境的影响和潜在健康风险至关重要。 总之，synthetic材料在现代社会中的作用不可否认。它们提供了创新的解决方案和便利，提升了我们的日常生活。然而，当我们继续接受synthetic产品时，保持警惕其对我们健康和环境的影响至关重要。在synthetic材料的优势和潜在后果之间取得平衡，将是确保未来几代人可持续发展的关键。