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- He was plugging away at his work. 他正在埋头苦干。
- Students must plug away at this problem. 学生们应该努力地做这个问题。
- plug away at one's work 埋头苦干
- Have you seen the amount of foods those lads can stow away at one meal? 你可曾见过那些小伙子一餐的食量有多大？
- She's been plugging away at her French lessons for months. 她已刻苦攻读法语数月。
- He has been plugging away at that article, for hours. 他已坚持了好几个小时写那篇文章。
- The soldiers kept plugging away at the enemies. 战士们连续不断地向敌人射击。
- Mary plugged away at the typewriter. 玛利在孜孜不倦地打字。
- They kept plugging away at their job day and night. 他们日以继夜地干着。
- She keeps plugging away at her dissertation. 她一直坚持不懈地写论文。
- Despite the difficulty of the task,and the slowness of the progress,they continued to plug away at it manfully. 尽管任务艰巨，进展迟缓，他们仍顽强果断地继续干下去。
- Despite the difficulty of the task,and the slowness of the progress,the workers continued to plug away at it manfully. 尽管任务很艰巨，进展缓慢，工人们仍顽强果断地继续干著。
- He keeps plugging away at French . 他一直在拼命地学法语。
- Mary plugged away at the typewriter . 玛利在孜孜不倦地打字。
- She keeps plugging away at French. 她一直在拼命地学法语。
- He keeps plugging away at French. 他一直在拚命地学法语。
- This company continues to plug away at the Japanese market with its creative advertisements. 这家公司用其创意广告继续进军日本市场。
- This shroud had been completely eaten away at one end, and allowed one of the dead woman's feet to protrude. 尸布的一端几乎完全烂掉了，露出了死者的一只脚。
- This shroud had been completely eaten away at one end,and allowed one of the dead woman's feet to protrude. 尸布的一端几乎完全烂掉了，露出了死者的一只脚。
- It' s a bad habit to leave one' s work half done. 工作做了一半就丢开，是个坏习惯。
