lusterless

1. Staring with lackluster eyes; lusterless hair.
   用没有光彩的眼睛盯着看；没有光泽的头发。
2. In less than a year since his return from abroad, he had acquired more wrinkles on his forehead, and since he hadn't slept well the night before, his complexion and eyes were dull and lusterless.
   回国不到一年，额上添了许多皱纹，昨天没睡好，脸色眼神都萎靡黯淡。
3. Hair is withered and yellow, lusterless forebode incomplete iron and be short of vitamin B.
   头发枯黄、无光泽预示缺铁和缺乏维生素B。
4. To his dismay he saw that the thread was no longer silver but gray and lusterless.
   令他吃惊的是，他看到魔线不再是银色的了而是灰色而又没有光彩。
5. Become dull or lusterless in appearance; lose shine or brightness, as of a varnished surface.
   涂漆的表面，呈现出变钝或没有光泽，失去光泽或光亮。
6. The glow of an incandescent metal as it cools. The cold, pale sunlight fell on their gloomy faces, long hair and lusterless eyes.
   残光白热的金属在冷却时所发出的残光（1）冷淡的阳光照着他们的愁眉苦脸和长发白眼。
7. Applicable skin type: Suitable for daytime use of water-lacking, coarse, dry, dim and lusterless mature skin.
   适用肌肤：适合缺水、粗糙、干燥、暗哑、无光泽的成熟肌肤日间使用。
8. Matt ( Matte): The appearance of dull, lusterless. Silk blouse is brightly coloured and beautifully designed.
   无光（哑色）：暗淡而无光彩的外观.丝绸女衬衫色彩鲜艳，设计美观。
9. To become shiny or lustrous. make dim or lusterless. The color finish--of semi-glass or satin appearance--is say to is permanent
   这种彩色抛光剂外表为半光泽或缎状据说是很耐久的

adj

1. lacking luster or shine
   1. staring with lackluster eyes
   2. lusterless hair

   Synonym:    lacklusterlacklustrelustreless

2. lacking brilliance or vitality
   1. a dull lackluster life
   2. a lusterless performance

   Synonym:    lacklusterlacklustrelustreless