1. He decided to peg away at his homework until it was finished.
他决定坚持不懈地完成作业。

2. She pegged away at learning English every day.
她每天坚持不懈地学习英语。

3. Even when it got hard, they pegged away and didn’t give up.
即使很困难，他们仍然坚持不懈，没有放弃。

4. I will just peg away until I solve the problem.
我会一直努力直到解决这个问题。

A: How is your project going?
A：你的项目进展如何？

B: Not easy, but I’m pegging away at it every day.
B：不容易，但我每天都在坚持努力。

1) 指持续努力、不放弃地做某事

2) 常用于描述长时间专注处理困难任务

3) 英式口语中表示“坚持干下去”

4) 带有鼓励他人继续努力的语气

1. 持续不断地努力做某事，尤其在困难情况下

e.g.He kept pegging away at the task.
他坚持不懈地做这项任务。

verb phrase

1. To work persistently and steadily at something, especially when it is difficult or takes a long time.

Synonym: persevere, persist