verdigris

英 [ˈvɜːdɪɡriː]

美 [ˈvɜːrdɪɡriː]

n.  铜绿，碱性碳酸铜(铜遇空气发生反应形成)

GRE化学

COCA.36794

牛津词典

noun

• 铜绿，碱性碳酸铜（铜遇空气发生反应形成）
  the greenish substance which forms, for example on roofs, when copper reacts with the air

柯林斯词典

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

英英释义

noun

• 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
• a blue or green powder used as a paint pigment
  Synonym:cupric acetate

verb

• color verdigris

双语例句

• Henceforth, it is apt at all roles, it is made suspicious by the counterfeiter, covered with verdigris by the forger, blacked by the soot of the incendiary; and the murderer applies its rouge.
  它从此能担任任何角色，作伪的人把它变成斜视眼，放毒的人使它生了铜锈，纵火犯替它涂上松烟，杀人犯替它抹上胭脂。
• His pockets are full of ochre, dark blue, red lead, and verdigris;
  他的衣袋里装满赭石、群青、铅丹、铜绿。
• , and the catalysis performance of the product results from these factors. In order to obtain an active catalyst, it is essential to maintain longer hydrothermal time of verdigris, and 12-24 hours is preferred.
  实验结果表明，控制较长的碱式碳酸铜水热晶化时间，对获得良好的催化剂中间产物是非常必要的，12-24小时的水热时间对于碱式碳酸盐在海泡石上的沉积较为适宜；
• The brass bowl shows its age with a deep green verdigris with mottled surfaces and there are numerous small age checks in the glazing putty.
  深绿色铜制表面和其斑驳都显示出它年代的久远，而且在上釉的玻璃上有许多岁月的痕迹。
• CONCLUSION: 8 bacteria as verdigris pseudomonas, staphylococcus aureus, enterobacteriaceae, calcium acetate, fecal enterococcus, escherichia coli, metatypic bacillus, klebsiella pneumoniae, et al, are the major infected bacteria.
  结论：烧伤感染中以铜绿假单胞菌、金黄色葡萄球菌、阴沟肠杆菌、醋酸钙不动杆菌、粪肠球菌、大肠埃希菌、变形杆菌及肺炎克雷伯菌8种细菌为主。
• Encrusted with verdigris, two statues of the "liver bird", the city's symbol, sit atop a riverside building.
  城市的象征&两座锈迹斑斑的“利物鸟”铜像坐落于一栋河畔建筑的顶部。
• It resists corrosion. The green substance found on copper after exposure to the air is known as verdigris. a coat of verdigris resists further action of the atmosphere. Some cooks love the natural mellow patina that develops when copper is exposed to heat and air.
  铜能抗腐蚀。铜暴露在空气中形成的绿色物质称为铜绿。铜绿层能防止大气的进一步侵蚀。当铜锅暴露在热和空气中，有些烹饪可能会产生铜绿。