verdigris

noun

1. a green patina that forms on copper or brass or bronze that has been exposed to the air or water for long periods of time

2. a blue or green powder used as a paint pigment

Synonym: cupric acetate

verb

1. color verdigris

1. 铜绿;铜锈
Verdigris is a greenish-blue substance that forms on the metals copper, brass, and bronze after they have been left in wet or damp conditions.

1. 铜绿：松石绿 spearmint; viridis | 铜绿 verdigris | 铜锈绿 patina green

2. 铜绿碱性碳酸铜碱性醋酸铜：verdigris 铜绿碱性碳酸铜 | verdigris 铜绿碱性碳酸铜碱性醋酸铜 | verenigingvankapiteinsenofficerenterkoopvaardij 荷兰商船船长和驾驶员联合会

3. verdigris的解释

3. 铜绿碱性碳酸铜：verdict 决定裁决 | verdigris 铜绿碱性碳酸铜 | verdigris 铜绿碱性碳酸铜碱性醋酸铜

4. 铜缘：铜缘 patina | 铜缘 Verdigris | 筒状浇口(压铸) end gate