“压花刀具”例句

单词 压花刀具 例句 DEFINITIVE EXAMPLES 权威例句〔rock〕In mezzotint engraving, to roughen (a metal plate) with a rocker or roulette.拉毛：金属印刷雕刻中用锯齿形篦板或压花刀具打毛（金属板面）美国传统〔roulette〕To mark or divide with a roulette.用滚轮压骑...