基本解释adj.未穿孔的(不打孔的;无孔的)同根派生 unpunched相关词英汉例句Specifications for unpunched paper cards. 英文名称: Information processing.unpunched gasket 无孔密封垫unpunched litho master 带非穿孔冲头unpunched paper tape 未打孔纸带unpunched更多例句