n. 光泽，光彩
vi. 有光泽，发亮
vt. 使有光泽
1.The downside is brand dilution, where a premium brand loses lustre because a larger number of consumers are using it.
不利之处是会造成品牌稀释，即高档品牌会因更多消费者使用而失去光彩。
2.Adhere to the dream and have been trying to, blossom always admirable colour and lustre.
坚持着梦想并一直努力的人，总能绽放出令人敬佩的色泽。
3.Her hair had lost its lustre.
她的头发失去了光泽。
4.But marriage is not losing its lustre.
但是婚姻并未失去它的魅力。
5.These pearls had a fine lustre.
这些珍珠有一种细柔的光泽。
6.And old instruments often have a history that adds to their lustre.
而古旧乐器又有着一段历史让其熠熠生辉，锦上添花。