buckle down to work 开始认真工作
buckle down to the task 专心致志于任务
finally buckle down 最终开始认真
buckle down and study 埋头学习
buckle down for the exam 为考试努力
1. We need to buckle down and finish this project before the deadline.
我们需要集中精力在截止日期前完成这个项目。
2. After the holiday, the students buckled down to their studies.
假期结束后，学生们开始埋头学习。
3. It's time to buckle down and pay attention to your health.
是时候认真起来，注意你的健康了。
4. The team finally buckled down and solved the technical problem.
团队最终集中精力解决了这个技术问题。
A: You've been playing video games all week. Don't you have a report to write?
A：你这一周都在玩游戏。你难道没有报告要写吗？
B: I know. I think it's time to buckle down and start working on it.
B：我知道。我想是时候认真起来开始写它了。
1) 开始认真工作，不再拖延
2) 集中精力处理棘手的问题
3) 下定决心承担起重责任
4) 严肃对待某事，全力以赴
1. 开始认真工作；埋头苦干；集中精力
e.g.After the initial confusion, the volunteers buckled down to clearing the flood debris.
在最初的混乱之后，志愿者们开始认真地清理洪水后的碎片。
phrasal verb
1. To begin working seriously or diligently on a task, especially one that is difficult or tedious.
Synonym: settle down, get to work, apply oneself