hard-working是一个形容词，用来描述一个人或者事物具有勤奋、努力的特质。它可以指一个人在工作或学习中付出较大的努力和精力，也可以指某个事物具有持久耐力和不懈的追求。

怎么读（音标）

hard-working [ˌhɑːrd ˈwɜːrkɪŋ]

用法

1. 作为形容词，用来修饰人或事物。

2. 可以作为名词“hard worker”的形容词性表达。

3. 通常用于正式场合，表示对某人的称赞和肯定。

例句1-5句且中英对照

1. She is a hard-working student who always puts in extra effort to achieve her goals.

她是一位勤奋的学生，总是付出额外的努力来实现自己的目标。

2. The success of this project is a result of the team's hard-working attitude and dedication.

这个项目的成功得益于团队勤奋的态度和敬业。

3. My grandfather is a hard-working farmer who has been working on the land for over 50 years.

我的祖父是一位勤劳的农民，已经在土地上工作了50多年。

4. Hard-working people are often rewarded with success and recognition in their careers.

勤奋的人往往会在事业上获得成功和认可。

5. Despite facing many challenges, the hard-working team never gave up and eventually achieved their goal.

尽管面临许多挑战，这个勤奋的团队从未放弃，最终实现了他们的目标。

同义词及用法

1. Diligent：形容词，指某人勤奋、勤勉，常用来形容工作或学习。

例句：She is a diligent student who always completes her assignments on time.

2. Industrious：形容词，指某人勤奋、努力，强调付出辛勤的劳动。

例句：My parents are very industrious and have built a successful business from scratch.

3. Hardworking：形容词，与hard-working意思相同，但更常用于口语。

例句：He comes from a family of hardworking farmers who have been working on the land for generations.

4. Conscientious：形容词，指某人认真负责、尽职尽责。

例句：The teacher praised the conscientious students for their hard work and dedication.

5. Assiduous：形容词，指某人专心致志、勤奋努力。

例句：Her assiduous efforts paid off when she received a scholarship to study abroad.

编辑总结

hard-working是一个积极正面的形容词，可以用来赞美和称赞具有勤奋特质的人或事物。它与其他同义词的区别在于强调不懈的努力和持久的耐力，更能体现出一个人或事物的价值和成就。在撰写文章时，可以根据具体语境选择合适的同义词来丰富表达，但要注意用词准确，避免歧义。总的来说，hard-working是一种积极向上的品质，希望每个人都能拥有这样的特质，并通过勤奋努力实现自己的梦想和目标。