苦心研究

hammers away───苦心研究

hammered away───苦心研究

hammering away───苦心研究

to hammer away───敲打

chatter away───喋喋不休

scamper away───（小孩或小动物）急匆匆跑开；奔逃

barter away───吃亏廉卖；拿…作交易

came away───离开；脱落

game away───赌输掉

Millions were spent to hammer away at the sales resistance of voters.───花费数百万元以消除选民的反感.

All his recent letters hammer away at the questions of technical innovation.───他最近的一些来信都一再谈到技术革新问题.

Took hammer away from midget.───把矮人的锤子没收了。

The handle of the hammer away easily.───这锤“柄”很容易脱落.

That lesson is not easy, but hammer away at it and you will get it right.───那课书不容易，但只要你坚持学，你是会学好的。

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.

Often George came in at five o'clock in the morning to hammer away at the pirate ship in the carpenter's shop.

Millions were spent to hammer away at the sales resistance of voters.