chisels

n.凿子

v.雕；凿；欺骗

She used a chisel to prise off the lid. 她用凿子来把盖子凿开。

He works with a file, a chisel, and an awl. 他工作起来又用锉刀，又用凿子，又用锥子。

He chiseled that rock into the figure of a woman. 他把那块石头凿成一个女人像。

He has chiseled me out of $5. 他骗去了我五块钱。

You mustn't chisel for good marks. 你千万不要为得高分而作弊。