light
美式发音: [laɪt] 英式发音: [laɪt] 比较级：lighter 最高级：lightest 复数：lights 现在分词：lighting 过去式：lit 搭配同义词反义词adj.+n.bright light,blue light,electric light,light industry,light touch
v.+n.dim light,light candle,come light,light shine,light lamp
adv.+v.light travel
adj.heavy,dark
n.darkness
n.ancient lights
light显示所有例句n.太阳；灯from sun/lamps1.[u]光；光线；光亮the energy from the sun, a lamp, etc. that makes it possible to see things
a room with good natural light采光好的房间
in the fading light of a summer's evening在夏天渐渐暗淡的暮色中
The light was beginning to fail(= it was beginning to get dark) .天色渐暗。
She could just see by the light of the candle.她借着烛光勉强能看见。
Bring it into the light so I can see it.把它拿到亮的地方，好让我看见。
The knife gleamed as it caught the light(= as the light shone on it) .刀子被光线一照闪闪发亮。
2.[c]（具有某种颜色和特性的）光a particular type of light with its own colour and qualities
A cold grey light crept under the curtains.一丝幽暗阴冷的光从窗帘下面透过来。
灯lamp3.[c]发光体；光源；（尤指）电灯a thing that produces light, especially an electric light
to turn/switch the lights on/off开灯；关灯
Suddenly all the lights went out .突然间所有的灯都灭了。
It was an hour before the lights came on again.一个小时后灯才再亮了。
to turn down/dim the lights把灯光调暗
A light was still burning in the bedroom.卧室里依然亮着灯。
Keep going─the lights(= traffic lights) are green.不用停车，是绿灯。
Check your car before you drive to make sure that your lights are working.开车前要检查一下，灯一定都要运作正常 。
香烟for cigarette4.[sing]火柴；打火机；点火器a match or device with which you can light a cigarette
眼神expression in eyes5.[sing]眼神an expression in sb's eyes which shows what they are thinking or feeling
There was a soft light in her eyes as she looked at him.她望着他，眼神很温柔。
图画in picture6.[u]（图画中和暗色对比的）亮色，浅色light colours in a picture, which contrast with darker ones
the artist's use of light and shade画家对明暗对比手法的运用
窗户window7.[c]窗；窗户；光线进口；采光孔a window or an opening to allow light in
IDMaccording to sbs/sths lights根据自己设定的标准according to the standards which sb sets for himself or herselfbe/go out like a light(informal)很快入睡to go to sleep very quicklyCould you move─you're in my light.挪动一下好吗？你挡住我的光线了。
be in sbs light挡住某人的光线to be between sb and a source of lightCould you move─you're in my light.挪动一下好吗？你挡住我的光线了。
These facts have only just been brought to light.这些事实刚刚才被披露出来。
bring sth to light揭露；披露；暴露；揭发to make new information known to peopleThese facts have only just been brought to light.这些事实刚刚才被披露出来。
Recent research has thrown new light on the causes of the disease.最近的研究让人们进一步了解了导致这种疾病的原因。
cast/shed/throw light on sth使（问题等）较容易理解to make a problem, etc. easier to understandRecent research has thrown new light on the causes of the disease.最近的研究让人们进一步了解了导致这种疾病的原因。
New evidence has recently come to light.新的证据最近已披露出来。
come to light为人所知；变得众所周知；暴露to become known to peopleNew evidence has recently come to light.新的证据最近已披露出来。
You must not view what happened in a negative light.你切切不要从负面的角度来看待发生的事。
They want to present their policies in the best possible light.他们想尽可能从好的方面来介绍他们的政策。
in a good, bad, favourable, etc. light从好（或坏、有利等）的角度if you see sth or put sthin a good, bad, etc. light , it seems good, bad, etc.You must not view what happened in a negative light.你切切不要从负面的角度来看待发生的事。
They want to present their policies in the best possible light.他们想尽可能从好的方面来介绍他们的政策。
He rewrote the book in the light of further research.他根据进一步的研究重写了那部书。
in the light of sth考虑到；鉴于after considering sthHe rewrote the book in the light of further research.他根据进一步的研究重写了那部书。
the lights are on but nobodys home稀里糊涂；没头脑；心不在焉used to describe sb who is stupid, not thinking clearly or not paying attentionlight at the end of the tunnel快要熬出头了；曙光在即something that shows you are nearly at the end of a long and difficult time or situationI puzzled over the problem for ages before the light suddenly dawned.我对这个问题冥思苦想了很久才豁然开朗。
(the) light dawned (on sb)豁然开朗；恍然大悟somebody suddenly understood or began to understand sthI puzzled over the problem for ages before the light suddenly dawned.我对这个问题冥思苦想了很久才豁然开朗。
the light of sbs life心爱的人；心肝宝贝the person sb loves more than any otherrun a (red) lightrun the lights(informal)(informal)闯红灯to fail to stop at a red traffic lightsee the light终于领悟，最终明白，最后接受（尤指显而易见的事）to finally understand or accept sth, especially sth obvious开始信教；皈依宗教to begin to believe in a religionHe's written a lot of good material that has never seen the light of day.他写了许多鲜为人知的好材料。
see the light (of day)开始存在；问世；开始为人所知to begin to exist or to become publicly known aboutHe's written a lot of good material that has never seen the light of day.他写了许多鲜为人知的好材料。
A spark from the fire had set light to a rug.从火炉迸出的火星点燃了地毯。
set light to sth点燃；引火烧to make sth start burningA spark from the fire had set light to a rug.从火炉迸出的火星点燃了地毯。
adj.— see alsolightly自然光with natural light1.充满亮光的；明亮的；有自然光的full of light; having the natural light of day
We'll leave in the morning as soon as it's light.明天早晨天一亮我们就出发。
It gets light at about 5 o'clock.大约 5 点钟天就亮了。
It was a light spacious apartment at the top of the building.是大楼顶层一套宽敞明亮的房子。
颜色coloursLighter shades suit you best.较浅色的衣服对你最合适。
People with pale complexions should avoid wearing light colours.肤色白的人应当避免穿浅色衣服。
重量weight3.轻的；轻便的；不太重的easy to lift or move; not weighing very much
Modern video cameras are light and easy to carry.新型的摄像机很轻，容易携带。
Carry this bag─it's the lightest.你拿这个包，它最轻。
He's lost a lot of weight─he's three kilos lighter than he was.他的体重减了许多，比以前轻了三公斤。
The little girl was as light as a feather .那小女孩轻得很。
The aluminium body is 12% lighter than if built with steel.用铝制作比用钢制作重量要轻 12%。
4.[ubn]（比平均或平常重量）轻的of less than average or usual weight
Only light vehicles are allowed over the old bridge.只有轻型车辆才准许通过那座旧桥。
5.（与重量单位连用）分量不足的used with a unit of weight to say that sth weighs less than it should do
The delivery of potatoes was several kilos light.送货送来的土豆少了好几公斤。
轻柔gentle6.[ubn]轻柔的；柔和的；不太用力的gentle or delicate; not using much force
She felt a light tap on her shoulder.她感到有人在她肩上轻轻地拍了一下。
the sound of quick light footsteps轻快的脚步声
You only need to apply light pressure.你只要轻轻地一压就行了。
As a boxer, he was always light on his feet(= quick and elegant in the way he moved) .身为拳击手，他的脚步总是十分轻盈。
工作；锻炼work/exercise7.[ubn]容易做的；轻松的；不使人疲劳的easy to do; not making you tired
After his accident he was moved to lighter work.他出事故以后就改做轻活儿了。
You are probably well enough to take a little light exercise.你恢复得不错，大概可以做些轻微的运动了。
不大not great8.少量的；程度低的not great in amount, degree, etc.
The forecast is for light showers.天气预报有小阵雨。
Trading on the stock exchange was light today.证券交易今日交易量很少。
不严厉；不严肃not severe/seriousHe was convicted of assaulting a police officer but he got off with a light sentence .他被定了殴打警察罪，然而却得到从轻判处。
10.娱乐性的；消遣性的；轻松的entertaining rather than serious and not needing much mental effort
light reading for the beach海滩消遣读物
a concert of light classical music古典轻音乐会
She kept her tone light.她一直用温和的语气说话。
This programme looks at the lighter side of politics.这个节目着眼于政治较轻松的方面。
We all needed a little light relief at the end of a long day(= something amusing or entertaining that comes after sth serious or boring) .在漫长的一天结束时我们都需要一点轻松的调剂。
On a lighter note , we end the news today with a story about a duck called Quackers.为了轻松一下，我们最后讲一个名叫“嘎嘎”的鸭子的故事来结束今天的新闻报道。
愉快cheerful12.[ubn]无忧无虑的；愉快的；快活的free from worry; cheerful
I left the island with a light heart.我怀着愉快的心情离开了那个小岛。
食物foodI just want something light for lunch.我午饭稍微吃点就够了。
14.不腻的；清淡的；易消化的not containing much fat or not having a strong flavour and therefore easy for the stomach to digest
15.含有许多空气的；松软的containing a lot of air
This pastry is so light.这种酥皮糕点可真松软啊。
饮料drink17.淡的containing a lot of water
I don't like my coffee too light.我不喜欢喝太淡的咖啡。
睡眠sleep18.[obn]睡得不沉的；易醒的a person in alight sleep is easy to wake
She drifted into a light sleep.她迷迷糊糊地进入浅睡。
I've always been a light sleeper.我睡觉总是容易醒。
IDMWe seem to be light on fuel.我们好像燃料不多了。
be light on sth不足；缺乏to not have enough of sthWe seem to be light on fuel.我们好像燃料不多了。
She handles this difficult subject with a light touch.她处理起这个难题来得心应手。
a light touch灵巧的处事能力the ability to deal with sth in a delicate and relaxed wayShe handles this difficult subject with a light touch.她处理起这个难题来得心应手。
make light of sth轻视；对…等闲视之to treat sth as not being important and not seriousmake light work of sth轻而易举地做（某事）to do sth quickly and with little effortv.开始燃烧start to burn1.[t]~ sth点燃；点火to make sth start to burn
I put a lighted match to the letter and watched it burn.我划了根火柴点着了那封信，然后看着它燃烧。
The fire wouldn't light.这火炉点不着。
照亮give light3.[t][usupass]~ sth照亮；使明亮to give light to sth or to a place
The stage was lit by bright spotlights.舞台上有明亮的聚光灯照亮着。
well/badly lit streets灯光明亮的╱昏暗的街道
4.[t]~ sth用光指引to guide sb with a light
Our way was lit by a full moon.一轮明月照亮了我们的路。
adv.adj.1.少量的,轻微的,微弱的2.容易消化的,清淡的3.轻快的;轻装的;轻便的4.容易的,轻松的5.轻率的,轻浮的,轻薄的6.【建】精巧的,优美的7.轻快的,灵巧的8.轻的9.轻松愉快的10.松脆的,易碎的,疏松的11.不重要的,琐碎的12.晕眩的13.无积载的,装货少的14.嗓音柔和的15.分量不足的16.易醒的17.【语】弱音的18.人手不足的,缺少人员的19.发光的,明亮的20.浅色的,淡色的1.少量的,轻微的,微弱的2.容易消化的,清淡的3.轻快的;轻装的;轻便的4.容易的,轻松的5.轻率的,轻浮的,轻薄的6.【建】精巧的,优美的7.轻快的,灵巧的8.轻的9.轻松愉快的10.松脆的,易碎的,疏松的11.不重要的,琐碎的12.晕眩的13.无积载的,装货少的14.嗓音柔和的15.分量不足的16.易醒的17.【语】弱音的18.人手不足的,缺少人员的19.发光的,明亮的20.浅色的,淡色的
n.1.光,光线;光明,亮光2.发光体,光源;灯,信号灯;灯塔;天体3.日光;白昼;黎明4.明白,显露;启发,说明;教化5.光;〈诗〉视力;眼神;〈俚〉眼睛6.见解,见识;眼光7.名家,权威;明星8.火花,点火物9.窗;天窗;取光孔;(温室的)玻璃屋顶[墙壁];【法】光线不受(邻居)阻碍权10.【宗】荣光,福祉11.【法】采光权12.智能13.〈俚〉(舞台的)脚光14.(绘画中的)明亮部分,投光部分1.光,光线;光明,亮光2.发光体,光源;灯,信号灯;灯塔;天体3.日光;白昼;黎明4.明白,显露;启发,说明;教化5.光;〈诗〉视力;眼神;〈俚〉眼睛6.见解,见识;眼光7.名家,权威;明星8.火花,点火物9.窗;天窗;取光孔;(温室的)玻璃屋顶[墙壁];【法】光线不受(邻居)阻碍权10.【宗】荣光,福祉11.【法】采光权12.智能13.〈俚〉(舞台的)脚光14.(绘画中的)明亮部分,投光部分
v.1.照亮,照耀2.点火,点燃3.〈古〉下马,下车;停落4.使发电,光润,使春风满面5.用灯照亮道路6.鸟歇在树上7.偶然遇见;偶然得到8.〈方〉突然发生9.点火,点着(火)10.变亮;(眼睛)发亮,满面春风11.【航】拉起(绳索等),移动(风帆等)1.照亮,照耀2.点火,点燃3.〈古〉下马,下车;停落4.使发电,光润,使春风满面5.用灯照亮道路6.鸟歇在树上7.偶然遇见;偶然得到8.〈方〉突然发生9.点火,点着(火)10.变亮;(眼睛)发亮,满面春风11.【航】拉起(绳索等),移动(风帆等)
adj.1.very bright because of light from the sun; if it is light, you can see because it is day and not night2.pale in color, not dark3.not weighing much, or weighing less than you expect; less than the correct weight; light clothes are made of thin cloth and are not very warm4.not much in quantity; a light meal is small and easy to eat; a light eater is someone who does not eat much food5.a light punishment is not very severe; light work or exercise is not very difficult and does not need a lot of strength or effort6.a light wind is not very strong; a light touch is very gentle; a light sound is very quiet7.enjoyable and not very serious8.food or drink that is light has less fat or alcohol than other similar food or drink. This word is sometimes spelled lite on food labels; used about foods and drinks that do not have a strong taste; a cake that is light tastes nice because it has a lot of air in it9.a light sleep is one in which you wake up often. Someone who often wakes up while they are sleeping is called a light sleeper.10.light soil is easy to break into pieces1.very bright because of light from the sun; if it is light, you can see because it is day and not night2.pale in color, not dark3.not weighing much, or weighing less than you expect; less than the correct weight; light clothes are made of thin cloth and are not very warm4.not much in quantity; a light meal is small and easy to eat; a light eater is someone who does not eat much food5.a light punishment is not very severe; light work or exercise is not very difficult and does not need a lot of strength or effort6.a light wind is not very strong; a light touch is very gentle; a light sound is very quiet7.enjoyable and not very serious8.food or drink that is light has less fat or alcohol than other similar food or drink. This word is sometimes spelled lite on food labels; used about foods and drinks that do not have a strong taste; a cake that is light tastes nice because it has a lot of air in it9.a light sleep is one in which you wake up often. Someone who often wakes up while they are sleeping is called a light sleeper.10.light soil is easy to break into pieces
n.1.brightness from the sun or from a light, which allows you to see things; a particular type of brightness; brightness from the sun during the day2.a piece of electrical equipment that produces brightness; one of the lights on a car or other vehicle; one of a set of traffic lights3.something used for lighting a cigarette
v.1.to make something start to burn; to start to burn2.to make a place brighter by giving it more light3.if you light someone’s way, you use a light to lead them through a dark place
1.光细阐明了阴影（shadow）的定义与生成、 阴影与光（light）的关系、光的直线传播性、光的反射（reflection） 性、物影大小 …
2.灯 dog 狗 324 light 灯 325 animal 动物 327 ...
3.灯光 craft paper 牛皮纸 Light 灯光 Light Plot 灯光设计图 ...
4.轻的 shut( 关着的) 13、 light( 轻的) 14、 heavy( 重的) 15、 ...
5.光线 光鲜〖 bright;pretty;befreshandbright〗 光线〖 light;rays;beam〗 光学〖 optics;photology〗 ...