mezzotint

詳細解釋：

mez.zo.tint

n.（名詞）
A method of engraving a copper or steel plate by scraping and burnishing areas to produce effects of light and shadow.
網線銅（或鋼）版雕刻法：通過擦刮、打磨製造光影效果的銅或鋼版雕刻方法
A print made from a plate engraved by mezzotint.
網線銅（或鋼）版印刷品：用網線銅（或鋼）版雕刻法製成的版製作的印刷品

來源：
Alteration of Italian mezzotinta [halftone]
義大利語 mezzotinta的變化 [半音]
mezza [feminine of] mezzo [half] from Latin medius * see medium
mezza [] mezzo的陰性詞 [半] 源自 拉丁語 medius *參見 medium
tinta [tint]
tinta [染]
from feminine past participle of tingere from Latin [to dye]
源自 tingere的陰性過去式分詞 源自 拉丁語 [染色]