chisel
noun [ C ] uk/ˈtʃɪz.əl/ us/ˈtʃɪz.əl/
凿子;錾子
a tool with a long metal blade that has a sharp edge for cutting wood, stone, etc.
chisel
verb [ T ] uk/ˈtʃɪz.əl/ us/ˈtʃɪz.əl/ -ll- or -l-
（用凿子）凿，雕，刻
to use a chisel
She chiselled a figure out of the marble. 她用大理石雕刻出一个人像。