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ray

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ray

Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++
Related topics: Power, Physics, Fish
ray /reɪ/ ●○○ noun [countable]  1 LIGHTa straight narrow beam of light from the sun or moon 〔太阳或月亮的〕光线;光束 The room darkened as a cloud hid the sun’s rays. 一朵云挡住了阳光,房间暗了下来。ray of Rays of light filtered through the trees. 一束束光线透过树丛照射下来。2. TPHPa beam of heat, electricity, or other form of energy 〔热、电或其他能源的〕射线 cosmic ray, gamma ray, X-ray13 a ray of hope/light etc HOPEsomething that provides a small amount of hope or happiness in a difficult situation 一线希望/光明等 a treatment that offers a ray of hope for cancer sufferers 给癌症患者一线希望的治疗方法4. a ray of sunshine GOOD/EXCELLENTsomeone who is happy and makes a difficult situation seem better 〔困境中〕带来安慰的人5 catch some/a few rays informal to sit or lie in the sun 晒晒太阳 Let’s go out and catch a few rays. 我们出去晒晒太阳吧。6. HBFa large flat sea fish with a long pointed tail 魟;鳐〔一种体形扁平的大海鱼,尾巴长而尖〕
Examples from the Corpus
rayIf mutagens like cosmic rays are present then all normal mutation rates are boosted.The first rays of the sun pierced the canopy of leaves above us, and the forest began to wake up.Use a sunscreen to protect your skin against the sun's harmful rays.a gun that fires invisible raysA conventional lens maps each light ray to a particular point on an image plane.Like the sun's rays, sunbeds accelerate ageing and increase the chances of getting skin cancer.On a sunny evening you can stay to catch the last of the sun's rays highlighting Scafell's famous buttresses.the sun's raysray ofRays of light filtered through the pine trees.
Origin ray 1. (1300-1400) Old French rai, from Latin radius; → RADIUS2. (1300-1400) Old French raie, from Latin raia
ray nounChinese
narrow sun beam light or Corpus from a of straight the


ray
ray /reɪ/ noun [countable]
 Sense 1-5
 Date: 1300-1400
 Language: Old French
 Origin: rai, from Latin radius; radius
 Sense 6
 Date: 1300-1400
 Language: Old French
 Origin: raie, from Latin raia
1. a straight narrow beam of light from the sun or moon:
    The room darkened as a cloud hid the sun’s rays.
    ray of
    Rays of light filtered through the trees.
2. a beam of heat, electricity, or other form of energy ⇨ cosmic ray, gamma ray, X-ray1
3. a ray of hope/light etc something that provides a small amount of hope or happiness in a difficult situation:
    a treatment that offers a ray of hope for cancer sufferers
4. a ray of sunshine someone who is happy and makes a difficult situation seem better
5. catch some/a few rays informal to sit or lie in the sun:
    Let’s go out and catch a few rays.
6. a large flat sea fish with a long pointed tail


Ray
I
Ray, James Earl
(1928–98) a US man accused of killing Rev. Martin Luther king in 1968 and sentenced to 99 years in prison

II
Ray, Man
(1890–1976) a US artist and photographer, who was one of the leaders of the Dada and surrealist movements

III
Ray, Satyajit /ˈsætjədʒɪt/
(1921–92) an Indian film director whose work is well-known and respected all over the world. His films include Pather Panchali (1955) and The Chess Players (1977).


rayBrE /reɪ/ 🔊NAmE /reɪ/ 🔊 nouna narrow line of light, heat or other energy 光线;(热或其他能量的)射线the sun's rays太阳的光线ultraviolet rays紫外线The windows were shining in the reflected rays of the setting sun. 窗户上闪耀着落日的余晖。🔊🔊

daylight, eclipse, equinox, ray, rise, solar, solstice, the sun, twilight, the universe

  see also cosmic rays, gamma rays at gamma radiation, X-ray noun
~ of sth a small amount of sth good or of sth that you are hoping for (好事或所希望事物的)一点,少量 SYN glimmer There was just one small ray of hope. 只有一线希望。🔊🔊a sea fish with a large broad flat body and a long tail, that is used for food 魟,鳐(扁体长尾,可食用) (also re) (music 音乐) the second note of a major scale 大调音阶的第 2 音
a ˌray of ˈsunshine(informal) a person or thing that makes life brighter or more cheerful 给人带来快乐的人(或事物)catch/get/grab some ˈrays(informal) to sit or lie in the sun, especially in order to get a suntan 晒太阳;沐日光浴