verdigris是什么意思_verdigris怎么读_中英文释义(含例句用法)

verdigris: verdigris: [14] Etymologically, verdigris means ‘green of Greece’. It comes from Old French vertegrez, a conflation of vert de Grece ‘green of Greece’ (vert came from Latin viridis ‘green’, which also gave English verdant [16] and verdure [14] and may be related to Old English wīse ‘sprout, stalk’, Old Norse vísir ‘bud, sprout’, and Lithuanian veisti ‘propagate’). The reason for the application of the term to the patina on copper is not known.
=> verdant, verdure
verdigris (n.): c. 1300, vertegrez, from Old French verte grez (13c.), verte de Grece (late 12c.), literally "green of Greece," from obsolete French verd, from Latin viridis (see verdure). The reason for it being called that is not known. In other languages, "green of Spain" (German grünspan, Danish spanskgrönt, Dutch spaansch-groen), from Medieval Latin viride Hispanum. Current spelling in English is from 1789. In chemistry, confined to a basic copper acetate; popularly applied to the green encrustation on copper or brass exposed to the air.

词态变化

2. Verdigris has spread all over that abandoned copper pot.: 那把已经废弃的铜壶上长满了铜锈.

3. The latter has neither hens nor chicks, and only thinks of himself and perspires verdigris.: 那风信公鸡既没有母鸡,也没有小鸡.他只想着自己,满身铜绿!

rust 铁锈

patina 铜绿

tarnish 晦暗

corrosion 侵蚀

greenness 绿色

coloration 着色

cupric acetate 乙酸铜

crystallized verdigris 【医】结晶铜绿, 提纯铜绿

blue verdigris 【机】醋酸铜

暂无,等待补充.

1. Etymologically, verdigris means "green of Greece".