in an effort to 的音標是 [?n ?n ?ef?t tu]，基本翻譯為“努力做某事以求”。速記技巧為：in-an-effort-to，可以結合發音快速記憶這個短語。

英文單詞“in an effort to”的詞源可以追溯到拉丁語“ad”和“ferre”，意為“去拿”或“攜帶”。這個短語在英語中表示“為了……而努力”。

變化形式：在句子中，它通常被縮寫為“in an effort”或“effortlessly”。

相關單詞：

1. endeavor - 努力去做某事，強調持續的努力。

2. strive - 努力奮斗，強調奮斗的過程。

3. struggle - 努力掙扎，強調在困難中奮斗。

4. attempt - 嘗試去做某事，強調初步的努力。

5. endearing - 可愛的，受人喜愛的，與“effort”沒有直接關系，但可以表示某種努力后的成果。

6. effortless - 毫不費力的，輕松的，與“effort”有間接關系，表示無需努力的結果。

7. effortful - 努力的，費力的，與“effort”有直接關系，表示需要努力的過程。

8. strenuous - 費力的，激烈的，與“effort”有直接關系，表示非常努力的結果。

9. exertion - 努力，用力，與“effort”有直接關系。

10. strangle - 扼殺，與“strive”和“effort”有間接關系，表示在努力過程中受到阻礙或失敗。

以上單詞都與“effort”和“in an effort to”有著密切的聯系，描述了不同程度和不同方面的努力和奮斗。

常用短語：

1. in an attempt

2. in an effort to

3. make an effort to

4. strive to

5. attempt to do

6. effortlessly

7. exert oneself to

雙語句子：

1. I made an effort to learn new languages.

2. She is making an effort to improve her cooking skills.

3. We must make an effort to solve this problem.

4. In an effort to improve our productivity, we need to streamline our processes.

5. He strived to be the best basketball player in the world.

6. She attempted to complete the marathon, but failed halfway.

7. Effortlessly, she picked up the instrument and played beautifully.

英文小作文：

In an effort to improve our environment, we must take action. By reducing our carbon footprint, we can help reduce the amount of pollution in our atmosphere and preserve our planet for future generations. We can start by using public transportation, walking or biking instead of driving a car. We can also recycle and reduce our waste by using reusable products and reducing single-use plastics. By making small changes in our daily lives, we can make a big difference in our environment and ensure a sustainable future for ourselves and future generations.