Incused steel board压缩钢板
N(名词) a design stamped or hammered onto a coin (硬币上的)铸印图案
V(动词) to impress (a design) in a coin or to impress (a coin) with a design by hammering or stamping (在硬币上)铸印(图案)
ADJ(形容词) stamped or hammered onto a coin 铸印在硬币上的