effortful

effortful的音标是[ɪˈfɔːtfl]，翻译成中文是“努力的”。

速记技巧：effortful是复合词，主要记单词effort（努力）和ful（形容词后缀，表示……的）就可以了。

effortful这个词的词源可以追溯到拉丁语“effortus”，意为“努力”。它的变化形式包括“effortful”（形容词，表示努力的）和“effortlessly”（副词，表示不费力地）。

相关单词：

effort：努力，功绩

strive：奋斗，努力

struggle：奋斗，挣扎

endeavor：努力，尽力

pains：努力，劳苦

laborious：费力的，辛勤的

strenuous：激烈的，费力的

arduous：艰难的，费力的

toil：辛劳，苦干

endearing：可爱的，受喜爱的

effortful这个词在英语中表示“努力的”，这个词强调了人们在追求目标时所付出的努力和艰辛。这个词的使用在英语中非常普遍，可以用于描述各种需要付出努力的情况。

常用短语：

1. make an effort

2. put effort into

3. exert effort

4. effortless

5. effort in

6. toil hard

7. struggle for

双语例句：

1. I made an effort to study harder this semester.

2. We should put effort into learning new skills.

3. He exerted effort to complete the task on time.

4. The task was effortless for her as she had a natural talent for it.

5. We toiled hard for several hours to finish the project.

6. They struggled for years to achieve their goal.

7. Despite the difficulties, we persevered and made an effort to succeed.

英文小作文：

Title: The Power of Effort

Effort is a crucial factor in achieving success. It may not be easy, but with effort, we can overcome any obstacle and reach our goals. Success is not just about talent or luck, but also about putting in the effort and persevering through challenges. When we make an effort, we are showing that we believe in ourselves and are willing to do whatever it takes to achieve our goals. This kind of attitude can lead to growth and development, as well as personal and professional success. Therefore, I believe that effort is the key to success, and I always try my best to put in the effort necessary to achieve my goals.