quinine

简明释义

英[ˈkwɪniːn]美[ˈkwaɪnaɪn]

n. 奎宁；金鸡纳碱

英英释义

单词用法

同义词

反义词

例句

1.Quinine is a specific for (against) malaria.

奎宁是医治疟疾的特效药。

2.No bandages, no salves, no quinine, no chloroform.

没有绷带，没有药膏，没有奎宁，没有麻醉剂。

3.Feverish patients were dosed with quinine.

给发高烧病人服用了奎宁。

4.A colorless crystalline alkaloid, C20H24N2O2, resembling quinine and used in treating malaria and certain heart disorders.

奎尼丁一种无色的晶体状生物碱，c20 h 24n2o2，类似于奎宁，用于治疗疟疾和某些心脏疾病。

5.That night he felt a cold coming on and took quinine.

那天晚上，他觉得是在伤风了，便吃了些奎宁。

6.Quinine is the medicine for malaria.

奎宁是治疗疟疾的良药。

7.The doctor prescribed quinine.

医生开奎宁。

8.The tonic water contains a small amount of quinine for flavor.

这种滋补水中含有少量的奎宁以增加风味。

9.In some regions, quinine is still used as a natural remedy for fever.

在某些地区，奎宁仍被用作自然退烧药。

10.The doctor prescribed quinine for the patient's malaria treatment.

医生为患者的疟疾治疗开了奎宁。

11.Some people experience side effects from taking quinine regularly.

一些人定期服用奎宁会出现副作用。

12.The use of quinine has decreased due to the availability of more effective medications.

由于更有效药物的出现，奎宁的使用减少了。

作文

Quinine is a fascinating compound with a rich history and significant importance in the field of medicine. Derived from the bark of the cinchona tree, quinine (奎宁) has been used for centuries to treat malaria, a disease that has plagued humanity for millennia. The discovery of quinine (奎宁) as an effective treatment for malaria marked a turning point in medical history. Before its introduction, malaria was a leading cause of death in many parts of the world, particularly in tropical regions. The symptoms of malaria can be severe and include high fever, chills, and flu-like illness, which can lead to serious complications if not treated promptly.The use of quinine (奎宁) began in the 17th century when European colonists in South America learned from indigenous people about the medicinal properties of the cinchona bark. It wasn’t until the early 19th century that quinine (奎宁) was isolated and its chemical structure understood. This advancement allowed for the production of quinine (奎宁) in greater quantities, making it more accessible to those suffering from malaria.As the 20th century progressed, the role of quinine (奎宁) evolved. While it remained a primary treatment for malaria, researchers began to explore synthetic alternatives that could provide similar benefits without some of the side effects associated with quinine (奎宁). Despite this, quinine (奎宁) continues to be a vital component in the treatment of malaria, especially in cases where other medications are ineffective or unavailable.In addition to its use in treating malaria, quinine (奎宁) has also found its way into popular culture. It is famously known as a key ingredient in tonic water, a beverage that pairs well with gin. The slight bitterness of quinine (奎宁) adds a unique flavor profile to tonic water, making it a favorite among many cocktail enthusiasts. This connection between quinine (奎宁) and social drinking highlights the compound's versatility beyond its medicinal origins.However, it is essential to recognize that while quinine (奎宁) is beneficial in treating malaria, it is not without risks. Some individuals may experience adverse reactions to quinine (奎宁), including headaches, nausea, and even more severe complications in rare cases. Therefore, it is crucial for healthcare providers to carefully monitor patients who are prescribed quinine (奎宁) to ensure its safe use.In conclusion, quinine (奎宁) is a remarkable substance with a storied past and ongoing relevance in modern medicine. Its role in combating malaria cannot be overstated, and its presence in everyday products like tonic water serves as a reminder of its diverse applications. As research continues to evolve, the future of quinine (奎宁) may lead to new discoveries that enhance our understanding of this compound and its potential benefits. The legacy of quinine (奎宁) is a testament to the intersection of nature and science, illustrating how a single compound can have profound impacts on health and culture alike.

奎宁是一种引人入胜的化合物，具有丰富的历史和在医学领域的重要性。奎宁源自奎宁树的树皮，几个世纪以来一直被用来治疗疟疾，这是一种困扰人类数千年的疾病。奎宁作为有效的疟疾治疗药物的发现标志着医学历史的一个转折点。在其引入之前，疟疾是世界许多地方，尤其是热带地区，导致死亡的主要原因。疟疾的症状可能很严重，包括高烧、寒战和类似流感的疾病，如果不及时治疗，可能会导致严重并发症。奎宁的使用始于17世纪，当时南美洲的欧洲殖民者从土著人民那里了解到奎宁树皮的药用特性。直到19世纪初，奎宁才被分离出来并理解其化学结构。这一进展使得奎宁能够以更大的数量生产，使其对疟疾患者更为可及。随着20世纪的发展，奎宁的角色发生了变化。虽然它仍然是治疗疟疾的主要药物，但研究人员开始探索合成替代品，能够提供类似的好处而没有与奎宁相关的一些副作用。尽管如此，奎宁仍然是治疗疟疾的重要组成部分，特别是在其他药物无效或无法获得的情况下。除了用于治疗疟疾，奎宁还进入了流行文化。它因是汤力水的关键成分而闻名，这是一种与杜松子酒搭配良好的饮料。奎宁的微苦味为汤力水增添了独特的风味，使其成为许多鸡尾酒爱好者的最爱。这种奎宁与社交饮酒之间的联系突显了该化合物在医学起源之外的多样性。然而，必须认识到，尽管奎宁在治疗疟疾方面有益，但也并非没有风险。一些个体可能对奎宁产生不良反应，包括头痛、恶心，甚至在少数情况下出现更严重的并发症。因此，医疗服务提供者必须仔细监测接受奎宁处方的患者，以确保其安全使用。总之，奎宁是一种了不起的物质，拥有悠久的历史和在现代医学中的持续相关性。它在抗击疟疾方面的作用不容小觑，而它在日常产品如汤力水中的存在则提醒我们其多样的应用。随着研究的不断发展，奎宁的未来可能会带来新的发现，增强我们对这一化合物及其潜在益处的理解。奎宁的遗产证明了自然与科学的交汇，说明单一化合物如何对健康和文化产生深远影响。