punchboard / ˈpʌntʃˌbɔrd, -ˌboʊrd /

📖毕业后词汇打孔板冲孔板打孔机打孔器

punchboard 的定义

n. 名词 noun
  1. a small board containing holes filled with slips of paper printed with concealed numbers that are punched out by a player in an attempt to win a prize.

更多punchboard例句

  1. Ekstrohm took his fingers off the punchboard and lay back on his couch.