凸版

Traditional form:

凸版

Pinyin (reading):

tūbǎn

Definitions:

• relief printing plate

Characters:

• 凸 - to protrude, to bulge out; convex
• 版 - printing block, edition; register; volume, version

Traditional characters:

• 凸 - to protrude, to bulge out; convex
• 版 - printing block, edition; register; volume, version