punchvt.按(键)；以拳重击；开洞；剪票n.殴打n.打洞器；钻孔机n.感染力n.（酒、水、糖等制成的)鸡尾酒puncheonn.短柱(打印器；石板；大桶)

1. Over 5 years working experience on stamping mould manufacturing.
   有五年以上的冲压模具制造经验。