tarnishing

英 [ˈtɑːnɪʃɪŋ]

美 [ˈtɑːrnɪʃɪŋ]

v.  (使)失去光泽，暗淡; 玷污，败坏，损坏(名声等)
tarnish的现在分词

计算机化学

柯林斯词典

• VERB 玷污，败坏，损害(名誉或形象)
  If you say that somethingtarnishessomeone's reputation or image, you mean that it causes people to have a worse opinion of them than they would otherwise have had.
  1. The affair could tarnish the reputation of the prime minister...
     这一事件可能有损首相的名誉。
  2. His image was tarnished by the savings and loan scandal.
     他的形象因为那桩储蓄信贷丑闻而受损。
• V-ERG (使)有污迹;(使)失去光泽;(使)变暗淡
  If a metaltarnishesor if somethingtarnishesit, it becomes stained and loses its brightness.
  1. It never rusts or tarnishes...
     它从不生锈，也不会失去光泽。
  2. Wear cotton gloves when cleaning silver, because the acid in your skin can tarnish the metal.
     清洁银器时要戴上棉手套，因为你皮肤里的酸性物质会使它失去光泽。
• N-UNCOUNT 锈斑;污点
  Tarnishis a substance which forms of the surface of some metals and which stains them or causes them to lose their brightness.
  1. The tarnish lay thick on the inside of the ring.
     戒指内侧有一层厚厚的锈斑。

双语例句

• Sacrificing the profits from the QFII facility was deemed to be worth it to eliminate the risk of tarnishing the bank's reputation with the Chinese authorities.
  瑞信认为，牺牲这一QFII安排的利润是值得的，可以消除该行给中国有关部门留下不好印象的风险。
• Bright tin electrodeposits on copper wire are susceptible to tarnishing.
  铜线材经光亮镀锡后易产生腐蚀变色。
• You can avoid releasing low-quality code, and tarnishing your reputation.
  你可以避免放出低质量的代码以免玷污你的声誉。
• The detonation of the Singapore race-fixing scandal completely overshadowed Renault's on-track efforts in2009, tarnishing the team's reputation and forcing the departure of its two most senior staff.
  新加坡站操纵比赛的丑闻完全掩盖了雷诺2009年在赛道上的努力，让车队名声受损，同时迫使车队两位最高级成员离开。
• On the Progress of the Research on Anti-Tarnishing Silver Alloy
  抗变色银合金研究概述
• The effect of ion implantation on the tarnishing resistance of copper
  离子注入对铜失泽行为的影响
• Poor manners have aroused concern and criticism at home and abroad, to the extent that they are tarnishing the country's international image.
  一些不良举止已经在国内外引起了关注和批评。在一定程度上它们会影响到我国的国际形象。
• Copycat companies run the risk of tarnishing a consumer's association with an already established brand at a time when Chinese consumers are increasingly brand-conscious.
  中国消费者品牌意识日益增长，那些仿冒的公司们也会冒有败坏消费者与已有品牌联系的风险行事。
• It exhibits excellent printability and stability and resists tarnishing of most metallic pigments.
  展示出优异的印刷性稳定性以及抗印花（白地沾色）金属油墨。
• Tarnishing Mechanism and Anti-tarnishing Techniques of Copper and Brass Coins
  铜质币腐蚀变色机理及抗变色工艺研究