clonal

clonal的音标是["kləʊnl] ，中文翻译是克隆的。

速记技巧是：可以想象“克隆”这个词是由“clone”组成的。

Clonal这个词的词源可以追溯到拉丁语和希腊语，意为“克隆的”或“原种的”。它的变化形式包括复数形式clones和过去式、过去分词形式cloned。

相关单词：clone，意为“克隆”或“拷贝”，是一个常见的英语词汇，常用于生物技术领域。此外，cloneless意为“无克隆的”，用于表示没有原种的个体或群体。另外，cloneability意为“克隆性”，表示生物体或系统被拷贝或克隆的难易程度。此外，clone-forming意为“形成克隆的”，用于描述能够产生克隆的生物体或过程。

总之，clonal这个词在英语中常用于生物技术领域，表示生物体的原种性质或克隆性质。它具有丰富的变化形式和相关的词汇，为英语表达提供了丰富的资源。

常用短语：

1. clone library

2. clonal diversity

3. clonal lineage

4. clonal selection

5. clonal extinction

6. clonal reproduction

7. clonal growth

例句：

1. The clone library contains thousands of identical copies of the same gene.

2. Clonal diversity is essential for the survival of a species in a constantly changing environment.

3. The clonal lineage of this organism is complex and difficult to trace.

4. Clonal selection is a fundamental process in evolution.

5. The clonal extinction of some species has been replaced by the rise of others.

6. Plants often undergo clonal reproduction through vegetative growth.

7. Clonal growth is essential for plant survival in harsh environments.

英文小作文：

Cloning is a process of creating identical copies of an organism or cell, which can be used for various purposes, including research, medical treatment, and industrial production. However, cloning also raises ethical and social issues, such as the impact on the environment and the rights of individuals. In addition, cloning has also been used in the field of agriculture to improve crop yields and disease resistance.

In my opinion, cloning has both positive and negative impacts on society and should be used carefully and responsibly. On the one hand, cloning can help us to understand the genetic basis of diseases and develop new drugs and vaccines more quickly. On the other hand, it can also lead to the extinction of some species and pose a threat to the environment and biodiversity. Therefore, we should carefully consider the ethical and environmental implications of cloning before making any decisions about its use.