endeavour

endeavour的音标为[ɪn"deɪvə]，基本翻译为“努力；力图；尽力”。速记技巧为：e发音时，想象一堆沙子，n发音时，想象一颗大树。

英文单词“endeavour”的词源主要有两个，一个是拉丁语“in”和“devovere”，意为“投入”或“致力于”。另一个是“agere”，意为“行动”。因此，endeavour这个词的含义就是“致力于”或“努力做某事”。

变化形式：名词形式有endeavouring，endeavours，endeavors等；形容词形式有endeavoursian。

相关单词：1. “exert”和“attempt”都含有尝试、努力的意思，与endeavour有相近的含义，但在使用时需要根据语境进行区分。2. “strive”和“tackle”也与努力、奋斗有关，可以与endeavour互换使用，但它们的用法可能因个人习惯或语境而异。

以上是我对这三个单词的解释，希望对您有所帮助。

常用短语：

1. make every effort to do sth. 尽一切努力做某事

2. make an effort 努力

3. make every endeavor to do sth. 尽一切努力做某事

4. strive for sth. 努力争取某物

5. endeavor to do sth. 努力做某事

6. go to great lengths to do sth. 竭尽全力做某事

7. make a concerted effort 共同努力

双语例句：

1. We should make every effort to improve our English skills. 我们应该尽一切努力提高我们的英语技能。

2. He made an effort to complete the task on time. 他努力按时完成了任务。

3. We must make every endeavor to achieve our goal. 我们必须尽一切努力实现我们的目标。

4. She strived for success in her career and life. 她为事业和人生奋斗。

5. We should endeavor to solve the problem as soon as possible. 我们应该努力尽快解决这个问题。

6. They went to great lengths to protect the environment. 他们竭尽全力保护环境。

7. We must all make a concerted effort to improve our community. 我们大家必须共同努力改善我们的社区。

英文小作文：

My Endeavor to Learn English

English is a language that I have always wanted to master, and I have been making an effort to learn it well throughout my life. I started learning English when I was young, and I have always tried my best to listen, speak, read, and write the language well. I have attended English classes, read English books, and watched English movies and TV shows to improve my skills. I also try to use English regularly in my daily life, such as communicating with foreign friends and writing emails in English. I believe that with continuous effort, I can improve my English proficiency and become more confident in using it in different situations. I will continue to make an effort to learn English well and use it effectively in my future life.