英语词汇穿孔机是什么意思，穿孔机的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	穿孔机
释义	DEFINITIVE EXAMPLES 权威例句〔keypunch〕A keyboard machine that is used to punch holes in cards or tapes for data-processing systems.键盘穿孔机：一种键盘机器，用于为处理信息系统而在卡片或磁带上打孔美国传统
随便看	bosnian Bosnian bosnian bosnian bosnich bosnywash Bosnywash bosnywash bosom bosom bosom bosom bosom friend bosom friend bosom friends bosom friends bosom of the sea bosom of the sea bosomed bosomed bosoms bosoms bosomy bosomy bosomy

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