名 light，ray，scenery，honour；动 glorify，recover，bare，be naked；形 smooth，glossy，naked，nude；副 （只； 单） only，alone，merely ；

[例句] 光是摆在那里的各式商品就让一些购物者晕头转向了。 Some shoppers looked bewildered by the sheer variety of goods on offer.

[例句] 木头最近经过抛光又恢复了光泽。 The wood had been recently polished to bring back the shine.

lustre，gloss，burnish，sheen，blare ；

[例句] 木头最近经过抛光又恢复了光泽。 The wood had been recently polished to bring back the shine.

[例句] 让卷发自然变干，才能使头发卷最多，最有光泽。 Dry curly hair naturally for maximum curl and shine.

light，luminous beam，ray，ray of light，beam ；

[例句] 我注意到走廊尽头的一缕光线。 I noticed a chink of light at the end of the corridor.

[例句] 装在窗框上的厚厚的胶合板挡住了白天的光线。 Thick chipboard across the window frames blocked out the daylight.

[机] polishing，burnishing，buffing，chasing ；

[例句] 木头最近经过抛光又恢复了光泽。 The wood had been recently polished to bring back the shine.

[例句] 这件木工品的抛光和做工均属上乘。 The finish and workmanship of the woodwork was excellent.

give out light，shine，[物] luminescence，be luminous，irradiance；

[例句] 在粗糙不平的水泥窗台上有一条细细的发光水印。 A thin, glistening thread of moisture ran along the rough concrete sill.

[例句] “这应该会很有趣！”他对亚历克斯说,两眼闪闪发光. "This ought to be fun," he told Alex, eyes gleaming.

flash of light，flashlight，glint，gleam，blink ；

[例句] 闪光装饰片经常引起时尚引领者的鄙视。 Sequins have often aroused the scorn of arbiters of taste.

[例句] 闪光惊得狐狸四处逃窜。 The flash sent the foxes scampering away.

smooth，glossy，slick，sleek，as clean as a whistle ；

[例句] 钻头必须缓慢转动，以保证钻孔平整光滑。 The drill should be slowly rotated to ensure a clean hole.

[例句] 她细腻光滑、美丽白皙的脖子上戴着一条精致的链子。 She wore a fine chain about her alabaster neck.

light spectrum，optical spectrum，spectrum (pl. spectra)，action spectrum ；

[例句] 一束光通过棱镜就会形成光谱。 A spectrum is formed by a ray of light passing through a prism.

[例句] 这是一种原子光谱. This is a kind of atomic spectrum.

[物] fluorescence，fluorescent light ；

[例句] 这家商店出售荧光漆. This shop sells fluorescent paint.

[例句] 玛丽,这位年轻妇人的脸庞也在这可爱的荧光中变得神采奕奕了. The young woman's face was wonderfully changed in this lovely light.

extinction，absorbance，matting，[纺] deluster ；

[例句] 消光剂颗粒集结在合成纤维表面附近,导致表面粗糙. Agglomerates of delusterant particles located near the surface of sythetic fibers cause asperities.

[例句] 测定了UV754分光光度计的摩尔消光系数. The molar absorptivity of UV 754 spectrophotometer was measured too.

laser，laser light ；

[例句] 眼科医生现在采用激光手术来矫正近视。 Ophthalmic surgeons are now performing laser surgery to correct myopia.

[例句] 激光唱片极大地提高了录音的音质。 Compact discs have brought about a vast improvement in recorded sound quality.

[电子] raster，optical grating，grating，pattern，raster display ；

[例句] 光线用棱镜 、 光栅或干涉仪分解. The light is resolved by prisms, gratings, or by an interferometer.

[例句] 光栅摄谱仪有两种类型. The grating spectrograph is built in two designs.

[摄] sensitization，photoreception，photosensitive，sensitive ；

[例句] 宝丽来胶卷感光性非常强。 Polaroid film is very sensitive.

[例句] 这片子已经感光. This film has been exposed.

light beam，light pencil，luminous flux，pencil，beam of light ；

[例句] 灯塔的光束在渐浓的暮色中清晰可见。 The lighthouse beam was quite distinct in the gathering dusk.

[例句] 一束手电筒的光束在离他们的藏身之地只有几码远的灌木丛里搜寻着。 A flashlight beam probed the underbrush only yards away from their hiding place.

fibre-optical ；

[例句] 现在在英国，几乎所有长途电话都通过光纤而非电缆传输。 Nearly every long-distance call made in Britain now travels on optical fibre instead of cable.

[例句] 但是,有了光纤电缆, 电视就可以真正成为交互式的. But with fiber - optic cables, television will become truly interactive.

the light of a lamp，lamplight，lighting ；

[例句] 这位医生在产房刺目的灯光下忙碌着。 The doctor worked busily beneath the blinding lights of the delivery room.

[例句] 射击场被一排排深红色的灯光设备从下面照亮了. The shooting-range is lit from underneath by rows of ruby-red light fittings.

bright，luminous，shiny，shine，brightness ；

[例句] 音乐停止，灯光亮起。 The music stopped and the lights were turned up.

[例句] 屋子里唯一的光亮来自炉火。 The only illumination in the room came from the fire.

sunlight，sunbeam，sunshine，rays of the sun，daylight ；

[例句] 我们坐在莉莉的日光浴室里，我把目前形势的细节情况又补充说明了一下。 We sat in Lily's sunroom while I sketched in the situation.

[例句] 空气稀薄清新，其间日光蒙眬，寒气逼人。 The air was thin and crisp, filled with hazy sunshine and frost.

exposure；

[例句] 自动曝光按钮安装在镜头脱卸按钮下面，十分不便。 The autoexposure button is awkwardly placed under the lens release button.

[例句] 丑闻曝光后，贝利博士自杀了。 After the scandal was exposed, Dr Bailey committed suicide.

light-spot，luminescent spot，luminous spot，spot ；

[例句] 每一束螺旋光都分解成了光点。 Each of the spirals of light resolved into points.

[例句] 树下凉爽斑驳的光点 the cool dappled light under the trees