hammer away中文什么意思

苦心研究

连敲

• hammer:    n. 1.槌，铁锤，榔头。 2.【机 ...
• away:    adv. 1.离开。 2.…去，…掉 ...
• hammer away at:    不断地致力于..., 埋头于..; ...

例句与用法

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1. Took little hammer away from man in # 2 engine
   把小榔头从2号发动机那个人手里拿走。
2. I hammered away at the problem all afternoon
   我整个下午都埋首于这个问题。
3. He has been hammering away at an article for a week
   一周来,他一直在埋头撰写一篇文章。
4. Our big guns have been hammering away at the enemy positions
   我们的大炮连连地重击了敌人的阵地。
5. The child was hammering away at his father to let him ride
   这个小孩一再恳求他父亲让他骑自行车。