margin-perforated card的意思|示意

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边缘穿孔卡片


margin-perforated card的网络常见释义

边缘穿孔卡片 边缘穿孔机 edge-punched punch; 边缘穿孔卡片 edge-punched card; verge-perforated card; margin-perforated card; marginal punched card; 边缘床层 bounded beds; ..

边缘打孔卡 ... 边缘相位 margin phase 边缘打孔卡 margin-perforated card 边缘打孔卡 margin-punched card ...