office copy meaning in Chinese
公文正本；正式抄本。
Examples
- Office machines ; office copying machines ; concepts and classification
办公室机器.办公用复印机.概念和分类 - Standard specification for copies from office copying machines for permanent records
永久记录用办公复印机复制品的标准规范 - Copying speeds of up to 70 60ipm fulfills all your office copying needs
高速复印70 60ipm的复印速度可以满足您所有的办公复印需要。