【light】的翻译、意思

时间: 2025-01-25 21:05:02

【light】怎么读

美：[laɪt]

英：[laɪt]

【light】是什么意思、字义解释

1. n. 光；光线；灯；打火机；领悟；浅色；天窗

2. adj. 轻的；浅色的；明亮的；轻松的；容易的；清淡的

3. vi. 点着；变亮；着火

4. vt. 照亮；点燃；着火

5. adv. 轻地；清楚地；轻便地

6. n. (Light)人名；(英)莱特

【light】等级考试

CET4   TEM4   ( lighting, lighted, lighter, lightest, lights )

【light】的详细解释

[light] 英文单词学*与分析

1. 基本定义

  • 字面意思：光，指可见的电磁辐射，能够被眼睛感知的光线。
  • 清晰定义：光是可见光谱内的电磁辐射，允许人类和其他生物感知周围环境。
  • 词性：名词（light）、动词（to light）、形容词（light）。

2. 词源与起源

  • 词源分析：该单词源于古英语“leoht”，其根源可追溯至原始日耳曼语“leuht”，意为“光亮”或“明亮”。
  • 历史背景：该词在英语中的使用可以追溯到公元前8世纪，常见于古英语文学作品中，如《贝奥武夫》。
  • 课本：该词常见于**小学至高中英语教材中，尤其在人教版和外研社的教材中。同时，在牛津和美国的教材中，通常在小学阶段就开始引入。

3. 使用场景

  • 正式与非正式语境：
    • 正式：在科学论文或技术报告中，通常用来讨论光的性质或光的应用。例如“光在光合作用中的重要性”。
    • 非正式：在日常对话中，常用于描述天气或情绪，例如“今天的阳光真好”。
  • 特殊场合：
    • 法律：在法律文书中可能用于“光明正大”的表达。
    • 科学：在物理学中，“光速”是一个重要的概念。
    • 艺术：在艺术评论中，常用“光影”来描述绘画作品的效果。

4. 示例句子

  1. The light from the sun brightens up the entire room.
    （阳光照亮了整个房间。）

  2. She decided to light a candle for the celebration.
    （她决定为庆祝点燃一支蜡烛。）

  3. In the dark, even a small light can guide you.
    （在黑暗中，即使是微弱的光也能指引你。）

  4. The light breeze felt refreshing on a hot day.
    （在炎热的天气中，微风让人感觉清爽。）

  5. He has a light heart and always finds joy in simple things.
    （他心情轻松，总能在简单的事情中找到快乐。）

*. The scientist studied the behavior of light when it passes through different mediums.
（科学家研究光在不同介质中传播时的行为。）

  1. You need to adjust the light settings for better photography.
    （你需要调整光线设置以便更好地拍照。）

  2. The play was full of light-hearted humor.
    （这出戏充满了轻松幽默。）

  3. She wore a light jacket because it was chilly in the evening.
    （她穿了一件轻便的外套，因为晚上有点凉。）

  4. The artist used light and shadow to create depth in the painting.
    （艺术家利用光影在画作中创造了深度。）

5. 同义词与反义词

  • 同义词：

    • Brightness：亮度，通常指光的强度。
    • Illumination：照明，通常指使某物变得可见的光。
    • Radiance：光辉，通常指光芒四射的状态。

  • 反义词：

    • Darkness：黑暗，通常指没有光的状态。
    • Dimness：昏暗，表示光线不足的状态。

. 学方法

  • 音标记忆法：/laɪt/，通过反复朗读和听音以加深记忆。
  • 词根记忆法：记住“light”与“brightness”的联系，帮助理解其相关含义。
  • 谐音联想记忆：可以联想到“light”与“轻”的发音相似，想象轻的东西（如羽毛）在阳光下的状态。

7. 关联词汇

  • 光源（light source）
  • 光线（light rays）
  • 光谱（light spectrum）
  • 光合作用（photosynthesis）
  • 光滑（light smooth）

通过以上的分析与学*方法，可以更全面地理解和运用“light”这个单词。

【light】例句

1、[[also 'the' N]] Light is the brightness that lets you see things. Light comes from sources such as the sun, moon, lamps, and fire. 光; 光线

  1. 例：Cracks of light filtered through the shutters.一束束阳光透过百叶窗照射进来。

  2. 例：...ultraviolet light.…紫外线。

2、[N-COUNT] A light is something such as an electric lamp which produces light. 灯

  1. 例：The janitor comes around to turn the lights out.看门人回来把灯关掉。

3、[N-PLURAL] You can use lights to refer to a set of traffic lights. 交通信号灯

  1. 例：...the heavy city traffic with its endless delays at lights and crosswalks.…拥挤的城市交通，以及在交通信号灯和人行横道前没完没了的耽搁。

4、[V-T] If a place or object is lit by something, it has light shining on it. 照亮

  1. 例：It was dark and a giant moon lit the road so brightly you could see the landscape clearly.天黑了，一轮明月照亮了道路，你都可以清楚地看到风景。

  2. 例：The room was lit by only the one light.这个房间只有这一盏灯照明。

5、[ADJ] If it is light, the sun is providing light at the beginning or end of the day. 天亮的

  1. 例：It was still light when we arrived at Lalong Creek.我们到达拉隆港时，天还亮着。

6、[ADJ] If a room or building is light, it has a lot of natural light in it, for example, because it has large windows. 明亮的

  1. 例：It is a light room with tall windows.这是一间明亮的房间，窗户高大。

7、[N-UNCOUNT] lightness 明亮

  1. 例：The dark green spare bedroom is in total contrast to the lightness of the large main bedroom.深绿色的客卧与明亮宽敞的主卧形成了鲜明的对比。

8、[V-T/V-I] If you light something such as a cigarette or fire, or if it lights, it starts burning. 点燃

  1. 例：Stephen hunched down to light a cigarette.斯蒂芬弓起身子点了一支烟。

  2. 例：If the charcoal does fail to light, use a special liquid spray and light it with a long taper.如果木炭确实点不着，喷一种专用液体喷雾剂，再用一根长蜡烛把它点燃。

9、[N-COUNT] If something is presented in a particular light, it is presented so that you think about it in a particular way or so that it appears to be of a particular nature. 角度; 状态

  1. 例：He has worked hard in recent months to portray New York in a better light.最近几个月他一直努力工作要从一个更好的角度描绘纽约。

10、[PHRASE] If something comes to light or is brought to light, it becomes obvious or is made known to a lot of people. 暴露; 被揭露

  1. 例：Nothing about this sum has come to light.这个数目一点也被没揭露。

11、[PHRASE] If someone in authority gives you a green light, they give you permission to do something. 准许

  1. 例：The food industry was given a green light to extend the use of these chemicals.食品业获准扩大这些化学品的应用范围。

12、[PHRASE] If something is possible in the light of particular information, it is only possible because you have this information. 根据

  1. 例：In the light of this information it is now possible to identify a number of key issues.根据这一信息，现在有可能发现很多关键问题。

13、[PHRASE] To shed light on, throw light on, or cast light on something means to make it easier to understand, because more information is known about it. 阐明某事

  1. 例：A new approach offers an answer, and may shed light on an even bigger question.一种新方法提供一个答案，而且可能阐明更大的问题。

14、[ADJ] Something that is light does not weigh very much, or weighs less than you would expect it to. (重量) 轻的

  1. 例：Modern tennis rackets are now apparently 20 per cent lighter.据我所知现代的网球拍轻了20%。

  2. 例：...weight training with light weights.…使用轻量负荷的举重训练。

15、[[usu with supp]] lightness 轻巧

  1. 例：The toughness, lightness, strength, and elasticity of whalebone gave it a wide variety of uses.鲸须的坚韧、轻巧、结实而又有弹性赋予它广泛的用途。

16、[ADJ] Something that is light is not very great in amount, degree, or intensity. (数量) 少的; (程度、强度等) 低的

  1. 例：It's a Sunday like any other with the usual light traffic in the city.和以往的星期天一样，今天城里车辆稀少。

  2. 例：Trading was very light ahead of yesterday's auction.昨天的拍卖之前交易很少。

17、[ADV] lightly 轻地

  1. 例：Put the onions in the pan and cook until lightly browned.把洋葱放入锅中，炒到稍微发褐色。

18、[ADJ] Something that is light is very pale in colour. 浅色的

  1. 例：He is light haired with grey eyes.他长着浅色的头发和灰色的眼睛。

19、[COMB in COLOR] Light is also a combining form. (Light)也是一个构词成分

  1. 例：We know he has a light green van.我们知道他有一辆浅绿色的货车。

20、[[ADJ n]] A light sleep is one that is easily disturbed and in which you are often aware of the things around you. If you are a light sleeper, you are easily woken when you are asleep. (睡眠) 浅的; 易醒的

  1. 例：She had drifted into a light sleep.她已经慢慢进入了浅睡眠。

21、[[ADV after v]] lightly 易醒地

  1. 例：He was dozing lightly in his chair.他在椅子上浅浅地打着瞌睡。

22、[ADJ] A light meal consists of food that is easy to digest. 易消化的

  1. 例：...a light, healthy lunch.…易消化的健康午餐。

23、[[ADV after v]] lightly 易消化地

  1. 例：She found it impossible to eat lightly.她当时发现不可能吃到易消化的东西。

24、[ADJ] Light work does not involve much physical effort. (工作) 轻松的

  1. 例：He was on the training field for some light work yesterday.他昨天在训练场进行一些轻松的训练。

25、[ADJ] If you describe the result of an action or a punishment as light, you mean that it is less serious or severe than you expected. (事情) 不严重的; (惩罚) 轻的

  1. 例：She confessed her astonishment at her light sentence when her father visited her at the jail.她父亲去牢里探望她的时候，她承认自己对于受到从轻判决感到吃惊。

26、[[ADV after v]] lightly 轻地

  1. 例：One of the accused got off lightly in exchange for pleading guilty to withholding information from Congress.其中一名被告获得了从轻发落，因其承认了未向国会提供情报的罪行。

27、[ADJ] Movements and actions that are light are graceful or gentle and are done with very little force or effort. (动作、活动等) 轻盈的

  1. 例：Use a light touch when applying cream or makeup.用面霜或化妆品时动作要轻柔。

28、[[ADV with v]] lightly 轻轻地

  1. 例：He kissed her lightly on the mouth.他轻轻地吻了一下她的嘴。

29、[ADJ] Light is used to describe foods or drinks that contain few calories or low amounts of sugar, fat, or alcohol. (食品) 清淡的; (酒) 低度的; (饮料) 低热量的

  1. 例：There's been a flood of low-fat and light ice creams on the market.市场上一直有大量低脂低热量冰淇淋。

  2. 例：They refreshed themselves with cans of light beer.他们喝了几听低度啤酒提神。

30、[ADJ] If you describe things such as books, music, and movies as light, you mean that they entertain you without making you think very deeply. 轻松的

  1. 例：He doesn't like me reading light novels.他不喜欢我读轻松的小说。

  2. 例：...light classical music.…古典轻音乐。

31、[ADJ] If you say something in a light way, you sound as if you think that something is not important or serious. 轻松的

  1. 例：Talk to him in a friendly, light way about the relationship.以一种友好轻松的方式跟他谈谈这一关系。

32、[[ADV after v]] lightly 轻松地

  1. 例："Once a detective, always a detective," he said lightly.他轻松地说：“一朝是侦探，终身是侦探。”

33、[PHRASE] If you make light of something, you treat it as though it is not serious or important, when in fact it is. 轻视

  1. 例：Roberts attempted to make light of his discomfort.罗伯茨试图不去在乎自己的不适。