凹板

Traditional form:

凹板

Pinyin (reading):

āobǎn

Definitions:

• variant of 凹版 (āobǎn)

Characters:

• 凹 - concave, hollow; depressed; pass, valley
• 板 - board, plank; plate, slab; unnatural, stiff

Traditional characters:

• 凹 - concave, hollow; depressed; pass, valley
• 板 - board, plank; plate, slab; unnatural, stiff