activist

activist的音标是[ˈæktɪvaɪst]，其基本翻译为“活动家；积极分子”。速记技巧可以考虑使用词根记忆法，其中act表示“行动”，-ivist表示“……主义者”，整体意思是“积极行动主义者”。

Activist这个词的词源可以追溯到拉丁语中的“actus”和“agere”，意为“行动”或“做”。它最初被用来描述那些积极参与社会运动或政治活动的人。

变化形式：在英语中，Activist的过去式和过去分词是activated，现在分词是activating。

相关单词：1.Activity（活动）：这个词与Activist相关，表示行动或行为。2.Activate（激活）：这个词与Activist的过去式和过去分词相同，表示使某物变得活跃或有效。3.Action（行动）：这个词也与Activist相关，表示具体的行动或行为。4.Activate（激活器）：这个词指能够使某物变得活跃或有效的装置或设备。5.Activism（活动主义）：这个词指积极参与社会或政治运动的一种态度或运动。6.Agitate（煽动）：这个词与Activist的词源不同，但也有与行动或活动相关的含义。7.Agency（机构）：这个词指负责某项活动或任务的机构或组织。8.Agression（侵略）：这个词与Activist没有直接关系，但含有与行动或攻击相关的含义。9.Associate（合伙人）：这个词指与某人或某组织有联系的人或组织。10.Assimilation（同化）：这个词也与Activist没有直接关系，但含有与融合或整合相关的含义。

常用短语：

1. activism 积极行动

2. civil activist 公民活动家

3. social activist 社会活动家

4. environmental activist 环保活动家

5. political activist 政治活动家

6. grassroots activist 基层活动家

7. activist movement 运动

双语例句：

1. She is a social activist who advocates for women"s rights.

她是一位倡导妇女权利的社会活动家。

2. The environmental activist campaigned for the protection of the environment.

环保活动家积极倡导保护环境。

3. The political activist was imprisoned for his opposition to the government.

政治活动家因反对政府而被监禁。

4. Activists are often at the forefront of social change.

活动家们常常是社会变革的前沿人物。

5. The grassroots activist organized a protest against the government"s policies.

基层活动家组织了一场抗议政府政策的抗议活动。

6. Activism is a powerful tool for promoting social change.

积极行动是推动社会变革的有力工具。

7. Activists are committed to making a difference in the world.

活动家们致力于改变世界。

英文小作文：

As an activist, I believe that we should always strive to make a difference in the world. We should be committed to promoting social change and working towards a better future for ourselves and others. Activism is a powerful tool that can help bring about positive changes in society and make a real difference in people"s lives. We should always be willing to take risks and stand up for what we believe in, even if it means standing alone against the status quo. Through activism, we can create a more equal and just society where everyone is treated with respect and dignity. Activism is not just about politics or environmental issues, but about promoting social awareness and advocating for the rights of all people. We should always remember that we are all part of one big community and that we should work together to create a better world for ourselves and future generations.