cobalamin

cobalamin的音标为[ˈkoboˌlæmɪn]，基本翻译为“钴胺素”或“辅酶B12”。速记技巧可以考虑使用其发音的谐音进行记忆，例如将其记作“酷波蓝敏”或“酷波俩敏”等易于记忆的形式。

cobalamin的英文词源是cobalt（钴）和aminos（胺）。cobalamin是一种维生素B12，它是由钴和胺组成的。它的主要功能是促进红细胞的形成和神经系统的健康。

cobalamin的变化形式包括：

1. cobalamin的复数形式：cobalamins。

2. cobalamin的过去式和过去分词：cobaltized或cobalaminated。

相关单词包括：cyanocobalamin（氰基钴胺），一种用于治疗维生素B12缺乏症的衍生物；megacobalamin（大钴胺素），一种新型维生素B12形式，具有更高的生物利用度。

这些单词在生物学、营养学和医学领域都有重要的应用。cobalamin对人体的健康至关重要，缺乏它可能会导致严重的健康问题。

常用短语：

1. take care of

2. get along well with

3. make a difference

4. keep in touch

5. come up with

6. go through

7. put forward

双语例句：

1. She takes good care of her children. (她照顾孩子很好。)

2. Our relationship has been getting along well ever since we met. (我们一见面关系就相处得很好。)

3. A healthy lifestyle can make a difference in your quality of life. (健康的生活方式可以改变你的生活质量。)

4. I try to keep in touch with my friends by email and phone. (我试图通过电子邮件和电话与我的朋友保持联系。)

5. We came up with a new idea to solve the problem. (我们提出了一个新的想法来解决这个问题。)

6. He went through all the documents to find the key to the mystery. (他仔细阅读所有文件，寻找解开谜团的钥匙。)

7. The proposal was put forward by the committee at the meeting. (委员会在会议上提出了这个建议。)

英文小作文：

Cobalamin: The Key to Healthy Living

Cobalamin, also known as vitamin B-12, is essential for maintaining good health. It helps to produce red blood cells, which carry oxygen to all parts of the body, and is crucial for nerve function and DNA synthesis.

When it comes to cobalamin, it is important to ensure that we are getting enough from our diet, especially those who are elderly, vegetarians, or those who have undergone gastric bypass surgery. However, for some people, dietary intake may not be enough, and supplements may be necessary.

Maintaining a healthy lifestyle that includes regular exercise, a balanced diet, and plenty of sleep can help us to absorb and utilize cobalamin more effectively. Additionally, it is essential to stay up-to-date with our healthcare needs and take our vitamins and supplements as directed by our doctors.

In conclusion, cobalamin plays a vital role in maintaining good health, and it is essential that we take steps to ensure that we are getting enough of this essential nutrient.