铜版印刷机 meaning in English
co er plate printer
copper plate printer
etching press
Examples
- The new jersey job was obtained, i contrived a copper-plate press for it, the first that had been seen in the country .
新泽西州的业务接到手，我为此设计了一部铜版印刷机，这在当地还是首创。
co er plate printer
copper plate printer
etching press