light 基本解释
n.光；发光体；电灯；点火器
adj.轻的；明亮的；浅色的；少量的
v.点燃；照亮；用光指引；
adv.轻地，轻装地；
变形
复数：lights过去式：litlighted过去分词：litlighted现在分词：lighting第三人称单数：lights
双语释义
n.(名词)[U]光,光线,光亮 kind of natural radiation that makes things visible
[C]光源,电灯,灯 source of light, especially an electric lamp
[C]火焰,火花,点火物 flame or spark
adj.(形容词)光线充足的,明亮的 full of light;not in darkness
淡色的,浅色的pale
轻的,不重的 easy to lift or move;not heavy
[A]轻柔的,轻巧的gentle;delicate
易消化的,清淡的 easy to digest
容易做的,轻松易懂的 easy to carry out or perform;easy to understand
容易承受的,不严厉的 easy to bear, not severe
不猛烈的 not intense
[A]稀少的 not dense
[A]少量的 small in quantity
[A]不沉的,不熟的 not deep
[A]愉快的,无忧无虑的 cheerful;free from worry
v.(动词)vt. & vi. 点火,生火,点燃 put on;switch on;turn on;ignite;kindle
vt. 照亮,照明illuminate;illumine
vt. & vi. (使)容光焕发brighten
英英释义
light
n.(physics) electromagnetic radiation that can produce a visual sensation"the light was filtered through a soft glass window"
同义词：visible lightvisible radiation
any device serving as a source of illumination"he stopped the car and turned off the lights"
同义词：light source
a particular perspective or aspect of a situation"although he saw it in a different light, he still did not understand"
the quality of being luminous; emitting or reflecting light同义词：luminositybrightnessbrightness levelluminanceluminousness
an illuminated area"he stepped into the light"
a condition of spiritual awareness; divine illumination"follow God's light"
同义词：illumination
the visual effect of illumination on objects or scenes as created in pictures"he could paint the lightest light and the darkest dark"
同义词：lightness
a person regarded very fondly"the light of my life"
mental understanding as an enlightening experience"he finally saw the light"; "can you shed light on this problem?"
having abundant light or illumination"they played as long as it was light"; "as long as the lighting was good"
同义词：lighting
public awareness"it brought the scandal to light"
merriment expressed by a brightness or gleam or animation of countenance同义词：sparkletwinklespark
a divine presence believed by Quakers to enlighten and guide the soul同义词：Inner LightLight WithinChrist Within
a visual warning signal"they saw the light of the beacon"; "there was a light at every corner"
a device for lighting or igniting fuel or charges or fires"do you have a light?"
同义词：lighterigniterignitor
v.make lighter or brighter"This lamp lightens the room a bit"
同义词：illumeilluminelight upilluminate
begin to smoke同义词：light upfire up
to come to rest, settle"Misfortune lighted upon him"
同义词：alightperch
cause to start burning; subject to fire or great heat同义词：ignite
fall to somebody by assignment or lot同义词：fall
get off (a horse)同义词：unhorsedismountget offget down
adj.of comparatively little physical weight or density"a light load"; "magnesium is a light metal--having a specific gravity of 1.74 at 20 degrees C"
(used of color) having a relatively small amount of coloring agent"light blue"; "light colors such as pastels"; "a light-colored powder"
同义词：light-colored
of the military or industry; using (or being) relatively small or light arms or equipment"light infantry"; "light cavalry"; "light industry"; "light weapons"
not great in degree or quantity or number"a light sentence"; "a light accent"; "casualties were light"; "light snow was falling"; "light misty rain"; "light smoke from the chimney"
psychologically light; especially free from sadness or troubles"a light heart"
characterized by or emitting light"a room that is light when the shutters are open"; "the inside of the house was airy and light"
used of vowels or syllables; pronounced with little or no stress"a syllable that ends in a short vowel is a light syllable"
同义词：unaccentedweak
easily assimilated in the alimentary canal; not rich or heavily seasoned"a light diet"
(used of soil) loose and large-grained in consistency"light sandy soil"
同义词：friablesandy
(of sound or color) free from anything that dulls or dims"a light lilting voice like a silver bell"
同义词：cleanclearunclouded
moving easily and quickly; nimble"the dancer was light and graceful"; "a lightsome buoyant step"; "walked with a light tripping step"
同义词：lightsometripping
demanding little effort; not burdensome"light housework"; "light exercise"
of little intensity or power or force"the light touch of her fingers"; "a light breeze"
(physics, chemistry) not having atomic weight greater than average"light water is ordinary water"
weak and likely to lose consciousness"felt light in the head"; "light-headed with wine"; "light-headed from lack of sleep"
同义词：faintswooninglight-headedlightheaded
very thin and insubstantial"light summer dresses"
同义词：flimsy
marked by temperance in indulgence"a light eater"; "a light smoker"; "ate a light supper"
同义词：abstemious
less than the correct or legal or full amount often deliberately so"a light pound"
同义词：scant(p)short
having little importance"losing his job was no light matter"
intended primarily as entertainment; not serious or profound"light verse"; "a light comedy"
silly or trivial"light banter"; "light idle chatter"
同义词：idle
designed for ease of movement or to carry little weight"light aircraft"; "a light truck"
having relatively few calories"light (or lite) beer"; "lite (or light) mayonnaise"
同义词：litelow-calcalorie-free
(of sleep) easily disturbed"in a light doze"; "a light sleeper"
同义词：wakeful
casual and unrestrained in sexual behavior"he was told to avoid loose (or light) women"
同义词：easyloosepromiscuoussluttishwanton
adv.with few burdens"experienced travellers travel light"
同义词：lightly
light 相关例句
词汇搭配
用作名词 (n.)动词+～- adjust light调整光亮
- bathe in light日光浴
- blow out a light熄灯
- bring light带来光明
- come to light显露出,暴露出
- douse light熄灯
- flash a light闪光,使光闪烁
- get a light有火(柴等)
- give off light放光,发光
- give the green light to sb给某人开绿灯,批准某人
- go out the light熄灯
- have a light有火(柴等)
- pass a red light(汽车等)闯红灯
- produce light发光
- put on a light开灯
- put out the light熄灯
- see the light出世,(书籍等)问世,领悟
- shine a light用灯照亮
- shoot a red light(汽车等)闯红灯
- shut off the light关灯
- strike a light擦火柴
- take away all the light遮光
- turn off a light关灯
- turn on a light开灯
- turn out a light熄灯
形容词+～- blinding light眼花缭乱的(灯)光
- bright light明亮的(灯)光
- broken light折线光
- calm light平静的灯光
- clear light清晰的光线
- curious light稀奇的灯光
- dark light暗淡的光线
- deep light深深的光线
- dirty light脏的灯,混浊的光线
- distant light远处的灯光
- dry light干涸的灯
- dying light要灭的灯
- earliest light最早的光线
- early light晨光
- electric light电灯
- enough light光线充足
- falling light要灭的灯
- flash light闪光灯
- gentle light柔和的灯光
- hard light强光
- little light一点点光
- lovely light可爱的灯光
- native light自制灯
- northern light北方的光线
- patient light温和的光
- poor light昏暗的光线
- pure light单一的光线
- red light警报信号,危险
- rising light正在升起的光
- rush light闪电,迅速移动的光线
- side light侧光
- soft light柔和的光线
- strange light奇怪的(灯)光
- strong light强光
- warm light温暖的光
- weak light暗淡的光
- white light白光
名词+～- ceiling light吊灯
- center light中心光线
- day light日光
- evening light夜光
- floor light落地灯
- head light车前灯
- midday light正午的光线
- minute light带时钟的灯
- moon light月光
- morning light早晨的光线
- parking light停车灯
- pilot light领航灯
- stop light(汽车车尾)制动灯,交通指示灯
- summer light夏季的阳光
- sun light日光
- sunset light落日余光
- tail light尾灯
- traffic light交通灯
～+名词- light beacon灯标
- light beam光柱
- light bomb照明弹
- light button光按钮
- light filter滤光器
- light house灯塔
- light year光年
介词+～- at a light在交通灯处
- between the lights在黄昏,在傍晚
- by the light of借助,根据
- in light被光线照着,在阳光〔灯光〕下
- in a bad light在光线差的地方
- in a good light在亮处,在有利的地位
- in a new light用新的眼光
- in the light of依照,根据,当作
- in the true light从真实的观点看
- a flood of light一片强光
～+介词- light of a lamp灯光
- light of fire火光
- lights of London伦敦的万家灯火
- light of the moon月光
- light of the sun阳光
用作形容词 (adj.)～+名词- light aircraft轻型飞机
- light blue淡蓝色
- light bridge轻便桥梁
- light clothes轻装
- light clothing轻便的衣物
- light crop of wheat小麦歉收
- light exercise轻度锻炼
- light food易消化食物
- light green淡绿色
- light heart轻松愉快的心情
- light load轻负荷
- light luggage轻便的行李
- light lunch清淡的午餐
- light metal轻金属
- light music轻音乐
- light shoes轻便的鞋
- light shower of rain小阵雨
- light soil轻质土壤
- light soup清淡的汤
- light supper少量的晚餐
- light tap轻轻一拍
- light traffic稀少的行人车辆
- light voice柔和的声音
- light white wine低度白葡萄酒
- light wind微风,和风
- light woman水性杨花的女人
- light work轻活
副词+～- extremely light极轻的
- so light清淡的
- very light非常轻的
～+介词- light in hand(马等)容易驾驭的,(人)容易相处的
- light in weight重量轻
- light on one's feet脚步轻快
用作动词 (v.)～+名词- light a candle点蜡烛
- light a cigarette点香烟
- light a fire生火
- light flames点燃熊熊烈火
- light a lamp点灯
- light one's way照亮道路
- light the gas点燃煤气
- light the house照亮房屋
- light the stove点燃炉子
- light the street照亮街道
- light the whole street照亮整条街
～+副词- light abruptly突然地点火
- light automatically自动点火
- light bewilderingly使人迷惑地点火
- light breathlessly匆忙地点火
- light briskly轻松地点火
- light calmly平静地点火
- light carefully小心地点火
- light cautiously小心翼翼地点火
- light cheerfully兴高采烈地点火
- light comprehensively全面地点火
- light confidently满怀信心地点火
- light consciously自觉地点火
- light courageously勇敢地点火
- light daringly大胆地点火
- light decisively果断地点火
- light desperately毫无顾忌地点火
- light disastrously灾难性地点火
- light earnestly非常认真地点火
- light effectively给人印象深刻地点火
- light eventually终于点火
- light expertly熟练地点火
- light falteringly犹豫地点火
- light gloriously壮丽地点火
- light grotesquely可笑地点火
- light hurriedly匆忙地点火
- light ingeniously巧妙地点火
- light laboriously吃力地点火
- light mysteriously神秘地点火
- light noiselessly悄悄地点火
- light professionally熟练地点火
- light prudently谨慎地点火
- light punctually准时点火
- light reasonably合理地点火
- light reluctantly不情愿地点火
- light ruthlessly无情地点火
- light satisfactorily令人满意地点火
- light scientifically科学地点火
- light scrupulously谨慎地点火
- light selectively有选择地点火
- light sensibly合理地点火
- light simultaneously同一时间点火
- light slowly慢慢地点火
- light studiously小心地点火
- light symbolically象征性地点火
- light systematically有规律地点火
- light temporarily暂时点火
- light unaccountably莫名其妙地点火
- light out突然发出
- light up点燃
- light up sb's face使某人容光焕发
- light up with pleasure(脸)露出高兴的表情
～+介词
词组短语
in the light of根据，按照；当作
in light被光线照着
in the light灯光下；在光芒中
in light of根据；鉴于；从…观点
light on偶然遇见（碰见，发现）；停落于
light source光源
light industry轻工业
red light危险信号，红灯
light intensity光强度
come to light暴露；真相大白；众所周知
light up照亮；点亮
light and shade光阴；光与影
light rail轻轨；轻轨电车
visible light可见光
green light绿灯；放行；准许
bring to light揭露；发现；公开
light scattering光散射
light oil轻油；低粘度油
bright light强光
traffic light 红绿灯（等于traffic signals）
更多收起词组短语
同近义词辨析
lamp, light这组词都有“灯”的意思，其区别是：
lamp通常指以油、气或电为能源的照明设备，一般有罩。
light普通用词，含义广泛。泛指一切供照明的灯，多指电灯。
ignite, light, kindleignite多指用一点火星就使易燃物迅速燃烧起来；
light指人们为了得到光、热等而点火；
kindle指花费一定的时间或气力把某可燃物点燃，使之逐渐燃烧起来
ignite, light, fire, kindle这组词都有“点燃、着火”的意思，其区别是：
ignite多用于科技文体，指使某物受热直到燃烧或发光，也可指用火花使易燃物迅速燃烧起来。
light普通用词，指点燃易燃物，使其能发光，满足各种需要。
fire普通用词，指将某物点燃使其燃烧起来，火势可大可小。
kindle指艰难或缓慢地把可燃料点燃，可用于比喻。
flash, glare, blaze, glow, flare, light, twinkle, glitter, flame这组词都有“火焰、烈火、光”的意思，其区别是：
flash指突然发出而随即消失的闪光。
glare指眩目的光。
blaze指猛烈燃烧所发生强烈的光。
glow指像冶炼铁和钢时发出的红光。
flare指摇曳的火焰。
light普通用词，指日、月、星或灯等的光。
twinkle指如星光等的闪烁。
glitter指连续发出闪烁不定的光。
flame指一条或多条火舌，多用复数形式，指由许多火舌构成的大火。
双语例句
用作名词(n.)- I try to see but I'm blinded by the white light.
我试着去看，但是有道白光让我什么都看不到。 - I can't read while you are standing in my light.
你挡住了我的光线，我没法看书。 - He turned off the light before going out.
他出门前把灯关掉。 - It was getting dark, so we switched on the light.
天色暗了,于是我们打开了灯。 - Excuse me, have you get a light by any chance?
对不起，你碰巧有打火机吗？ - If you think about it, you will eventually see the light.
如果你想一想,你就会最终领悟的。 - The portrait shows fine effects of light and shade.
这幅肖像画的浓淡色调表现得很好。
用作形容词(adj.)- This is a heavy box, and that is a light one.
这是一个重箱子,那是一个轻箱子。 - She bent forward, and her fine light hair fell over her cheeks.
她向前探出身子,她的浅色的美丽头发遮住了脸颊。 - It's beginning to get light.
天渐渐亮了。 - He prefers light fictions to serious novels.
比起严肃小说来,他更喜欢轻松的小说。 - Since her accident she can only do light work.
她出事以后只能做轻活儿了。 - I advise you to go on a light diet for a while.
我建议你一段时间内多吃些清淡的东西。
用作动词(v.)- I saw him enter the room, sit down and light a cigarette.
我看见他走进房间,坐了下来,点燃了一根香烟。 - Her face lit up when she saw he was coming.
当她看到他走过来的时候，她的脸亮了起来。 - He struck a match to light the room.
他划了根火柴来照亮房间。
权威例句
Light scattering by small particlesLight scattering by small particlesLight-emitting diodes based on conjugated polymersLight-emitting diodes based on conjugated polymersLight-Induced Redox Reactions in Nanocrystalline SystemsVisible-light photocatalysis in nitrogen-doped titanium oxides.Absorption and Scattering of Light by Small ParticlesAbsorption and Scattering of Light by Small ParticlesAbsorption and scattering of light by small particlesConversion of light to electricity by cis-X2bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) charge-transfer sensitizers (X = Cl-...
