1. His sedulousness in preparing for the exam impressed his teachers.
他在备考中的勤奋刻苦给老师留下了深刻印象。

2. Sedulousness is essential for mastering a foreign language.
勤勉刻苦对于掌握一门外语至关重要。

3. The success of the project was due to their sedulousness.
这个项目的成功归功于他们的勤勉努力。

4. Her sedulousness at work earned her a promotion.
她在工作中的勤奋为她赢得了晋升。

A: His sedulousness really helped him achieve top grades.
A：他的勤奋刻苦帮助他取得了优异成绩。

B: Yes, consistent effort always pays off.
B：是的，持续的努力总会有回报。

1) 指持续而专注的勤奋努力

2) 强调做事细致且不懈怠的态度

3) 多用于书面语描述学习或工作精神

1. 勤勉刻苦的品质

e.g. His sedulousness led to academic success.
他的勤奋刻苦使他取得了学业成功。

2. 专注持续的努力状态

e.g. She showed sedulousness in every task.
她在每一项任务中都表现出勤勉。

noun

1. The quality of being sedulous; persistent and careful application of effort and attention.

Synonym: diligence, assiduity