cinchona

"cinchona" 的音标为["sɪŋkəuna]。

基本翻译为"金合欢树"。

速记技巧：可以与"辛酸"一起记，因为它们都含有"辛"这个字。

Cinchona的英文词源：

Cinchona这个词源自西班牙语，其词源可以追溯到印加语中的“kanchu”（意为“洞”）和“na”（意为“树”）。在西班牙殖民时期，西班牙人发现印加人使用的一种名为“chinchona”的植物树皮具有镇痛和镇静的作用，因此将其命名为cinchona，意为“洞树”。

变化形式：

Cinchona有名词和形容词两种形式的变化。名词形式通常用于描述这种植物或其树皮，而形容词形式则用于描述与这种植物或其树皮相关的性质或状态。

相关单词：

以下是一些与Cinchona相关的单词：

1. cinchonine - 一种从Cinchona树皮中提取的生物碱

2. cinchonidaceae - 一种包含Cinchona植物的科

3. cinchonaria - 一种用于分析Cinchona树皮的化学分析方法

4. quinine - Cinchona树皮中的主要生物碱，具有抗疟作用

5. quinidine - 一种从quinine中提取的盐，具有治疗心律失常等作用

6. chinchona - 一种植物群落，包含Cinchona植物

7. chinchonaceous - 描述具有与Cinchona植物相似特征的植物

8. chinchonarism - 一种化学分析技术，用于检测Cinchona树皮的纯度

9. chinchonatology - 有关Cinchona植物及其树皮的学术研究

10. cinchonization - 将Cinchona树皮的提取物用作抗疟药物的过程

总之，Cinchona这个词源于西班牙语，源自印加语中的“kanchu”和“na”，并衍生出了许多与该植物相关的单词。这些单词在生物学、医学和化学领域都有广泛的应用。

Cinchona is a genus of tropical shrubs and trees in the family Rubiaceae. It includes the quinine, which is used in the treatment of malaria.

常用短语：

1. Cinchona tea 奎宁茶

2. Cinchona bark 奎宁皮

3. Cinchona extract 奎宁提取物

4. Cinchona alkaloids 奎宁生物碱

5. Cinchona-derived drugs 奎宁衍生物

6. Cinchona plants 奎宁植物

7. Cinchona cultivation 奎宁种植

双语例句：

1. I enjoy drinking cinchona tea to alleviate the effects of a long day. (我喜欢喝奎宁茶来缓解漫长一天带来的疲劳。)

2. The bark of cinchona trees is used to produce quinine, which is crucial in the treatment of malaria. (奎宁树的树皮被用于生产奎宁，这是治疗疟疾的关键。)

3. Cinchona alkaloids are used in pharmaceuticals and other industries for various purposes. (奎宁生物碱在制药和其他行业中用于各种目的。)

4. Cinchona-derived drugs have been effective in controlling malaria in many regions of the world. (奎宁衍生物制成的药物在世界许多地区有效地控制疟疾。)

5. Cinchona cultivation has become an important source of income for many rural communities in developing countries. (奎宁种植已成为发展中国家许多农村社区的重要收入来源。)

6. Cinchona tea is a traditional beverage in many Latin American countries. (在许多拉丁美洲国家，奎宁茶是一种传统饮料。)

7. Cinchona plants are also used for medicinal purposes in traditional Chinese medicine. (在传统中药中，奎宁植物也用于药用目的。)

英文小作文：

Cinchona has played an important role in the history of medicine and has been used for thousands of years to treat malaria, a disease that affects millions of people worldwide. It is a genus of tropical shrubs and trees that includes quinine, which is extracted from the bark of cinchona trees and is used to combat malaria by inhibiting the parasite that causes it. Today, cinchona is still used in the production of many pharmaceuticals and other products, and its importance in medicine cannot be overstated. However, it is also important to recognize that cinchona cultivation has negative impacts on the environment and should be done sustainably to ensure its long-term use and conservation.