lustre

英 [ˈlʌstə(r)]

美 [ˈlʌstər]

n. 光泽; 光辉; 荣光; 光彩; 荣耀

复数：lustres　

BNC.15151 / COCA.33640

牛津词典

noun

光泽；光辉
the shining quality of a surface
1. Her hair had lost its lustre.
  她的头发失去了光泽。
荣光；光彩；荣耀
the quality of being special in a way that is exciting
1. The presence of the prince added lustre to the occasion.
  王子的出现给那场面增添了光彩。

in AM, use 美国英语用 luster

N-UNCOUNT 光泽；光彩
Lustreis gentle shining light that is reflected from a surface, for example from polished metal.
1. Gold retains its lustre for far longer than other metals...
  黄金保持其原有光泽的时间较其他金属要长得多。
2. It is softer than cotton and nylon and has a similar lustre to silk.
  它较棉布和尼龙柔软，光泽则与丝绸相仿。
N-UNCOUNT 情致；意趣；荣光
Lustreis the qualities that something has that make it interesting and exciting.
1. What do you do if your relationship is beginning to lose its lustre?
  如果你们的关系开始失去情趣，你会怎么办？

noun

a surface coating for ceramics or porcelain
Synonym:luster
the visual property of something that shines with reflected light
Synonym:shininesssheenluster
a quality that outshines the usual
Synonym:lusterbrilliancysplendorsplendour

It's all because of the lustre shining in his eyes.
只因为他眼中闪耀的光彩。
But the cultured pearls have equal lustre and are just as beautiful.
但养珠也跟真珠一样光彩美丽。
Her reputation as an effective conciliator and a determined negotiator has gained in lustre.
她赢得了有效调解者和坚定谈判者的名声。
What do you do if your relationship is beginning to lose its lustre?
如果你们的关系开始失去情趣，你会怎么办？
Glittering with gold or tinsel. Appeatance: Shine with grey or dark grey metallic lustre.
闪闪发亮的发出金光或金属光泽的外观：表面呈灰色或暗灰色金属光泽。
These ideals have lost lustre in recent years.
近年来，美国的理想失去了光芒。
Gold retains its lustre for far longer than other metals
黄金保持其原有光泽的时间较其他金属要长得多。
These pearls have a fine lustre.
这些珍珠的光泽都很好。
It is softer than cotton and nylon and has a similar lustre to silk.
它较棉布和尼龙柔软，光泽则与丝绸相仿。
The Lustre file system and associated open source software has been adopted by many partners.
文件系统的光泽和相关的开放源码软件已经通过了许多合作伙伴。