light
英 [laɪt]
美 [laɪt]
- n. 光；光线；灯；打火机；领悟；浅色；天窗
- adj. 轻的；浅色的；明亮的；轻松的；容易的；清淡的
- vi. 点着；变亮；着火
- vt. 照亮；点燃；着火
- adv. 轻地；清楚地；轻便地
- n. (Light)人名；(英)莱特
使用频率:
记忆方法
记忆“light”这个单词，可以将它与“lightning”中的“light”相联系。想象一个快速闪现的“lightning”（闪电），它的特点是短暂而明亮，这样就能形象地记住“light”有光明、光亮的意思。
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中文词源
light 光线
来自PIE*leuk,发光，明亮，词源同lumen,lucid.
light 轻的来自PIE*legwh,轻的，词源同lever,levity.
英语词源
- light
-
light: [OE] English has two distinct words light. The one meaning ‘illumination’ comes ultimately from Indo-European *leuk-, *louk-, *luk-, which also produced Greek leukós ‘white’ (source of English leukaemia [20]) and Latin lūx ‘light’ (from which English gets lucifer [OE], literally ‘light-bearer’), lūmen ‘light’ (whence English luminous [15]), lūcēre ‘shine’ (source of English lucid [16]), lūstrāre ‘light up’ (whence English illustrate and lustre [16]), and lūna ‘moon’ (source of English lunar).
Its main prehistoric West Germanic derivative was *leukhtam, from which come German and Dutch licht and English light. The word lynx may be related. Light ‘not heavy’ comes from a prehistoric Germanic *lingkhtaz, a close relative of which produced English lung (the word lung thus etymologically denotes ‘something full of air and not heavy’, and indeed lungs were, and animal lungs still are called lights in English).
=> illustrate, leukaemia, lucid, luminous, lunar, lustre, lynx; lung - light (n.)
- "brightness, radiant energy," Old English leht, earlier leoht "light, daylight," from Proto-Germanic *leukhtam (cognates: Old Saxon lioht, Old Frisian liacht, Middle Dutch lucht, Dutch licht, Old High German lioht, German Licht, Gothic liuhaþ "light"), from PIE *leuk- "light, brightness" (cognates: Sanskrit rocate "shines;" Armenian lois "light," lusin "moon;" Greek leukos "bright, shining, white;" Latin lucere "to shine," lux "light," lucidus "clear;" Old Church Slavonic luci "light;" Lithuanian laukas "pale;" Welsh llug "gleam, glimmer;" Old Irish loche "lightning," luchair "brightness;" Hittite lukezi "is bright").
The -gh- was an Anglo-French scribal attempt to render the Germanic hard -h- sound, which has since disappeared from this word. The figurative spiritual sense was in Old English; the sense of "mental illumination" is first recorded mid-15c. Meaning "something used for igniting" is from 1680s. Meaning "a consideration which puts something in a certain view (as in in light of) is from 1680s. Something that's a joy and a delight has been the light of (someone's) eyes since Old English:Ðu eart dohtor min, minra eagna leoht [Juliana].
To see the light "come into the world" is from 1680s; later in a Christian sense. - light (adj.1)
- "not heavy," from Old English leoht "not heavy, light in weight; easy, trifling; quick, agile," from Proto-Germanic *lingkhtaz (cognates: Old Norse lettr, Swedish lätt, Old Frisian, Middle Dutch licht, German leicht, Gothic leihts), from PIE root *legwh- "not heavy, having little weight" (cognates: Latin levis "light," Old Irish lu "small;" see lever).
The notion in make light of (1520s) is of "unimportance." Alternative spelling lite, the darling of advertisers, is first recorded 1962. The adverb is Old English leohte, from the adjective. Light-skirts "wo
权威例句
- 1. The light went out, and the room was plunged into darkness.
- 灯熄了，屋里陷入一片漆黑。
- 2. The company manufactures a range of innovative light-weight cycles.
- 这家公司生产一系列的新型轻便自行车。
- 3. The builders have perched a light concrete dome on eight slender columns.
- 建筑工人在8根细柱上架起轻巧的混凝土穹顶。
- 4. Blend the butter with the sugar and beat until light and creamy.
- 把糖掺入黄油然后搅拌至滑软细腻。
- 5. The overhead light was covered now with a white globe.
- 现在，顶灯已装上了一个白色球状罩子。
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