基本解释adj.未穿孔的(不打孔的；無孔的)同根派生 unpunched相关词英汉例句Specifications for unpunched paper cards. 英文名稱： Information processing.unpunched gasket 無孔密封墊unpunched litho master 帶非穿孔沖頭unpunched paper tape 未打孔紙帶unpunched更多例句