scratchboard
/skrach-bawrd, -bohrd/US // ˈskrætʃˌbɔrd, -ˌboʊrd //
划线板,刮痧板,刮板,划痕板
Definitions
n.名词 noun
- 1
- : a cardboard coated with impermeable white clay and covered by a layer of ink that is scratched or scraped in patterns revealing the white surface below.
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