screen是什么意思？

screen

英[skri:n] 美[skrin]

• n. 屏幕，银幕，屏风；
• vt. 筛（煤、矿石等），拍摄，放映（电影），庇护；

复数：screens;

第三人称单数：screens;

过去式：screened;

过去分词：screened;

现在分词：screening;

例句

• I had no screen, so I projected the slides onto an old white sheet. 我没有幕布, 所以我把幻灯片投射到一块旧的白床单上。
• She first appeared on the screen ten years ago. 十年前, 她第一次出现在银幕上。
• You can see him on the TV screen quite often. 你可以经常从电视屏幕上见到他。
• They hid behind the screen of bushes. 他们躲在灌木丛后。
• Close the screen or the flies will get into the house. 把纱门关起来, 不然苍蝇会飞进屋来。
• The picture on this screen is a good artistic work. 这屏风上的画是件很好的艺术品。
• The first page of the book is shown on the screen. 屏幕上映出了这本书的第一页。
• He used his job as a screen for his spying activities. 他利用他的工作作掩护进行间谍活动。
• Please press enter key when you see the main menu on the screen. 屏幕上出现主菜单时请按回车键。
• He located himself behind the screen. 他使自己居于幕后。

同义词

• vt.
  screen的同义词之：掩蔽;遮护
  shade, protect, safeguard, shelter, cover, cloak, veil, hide,
  screen的同义词之：甄别;审查;选拔
  inspect, check, analyze,
  screen的同义词之：筛
  filter, sift, separate, sort, strain, refine,
• screen的同义词之：其他释义
  shroud, filter, curtain, cloud, mesh, shelter, defense, veil, eclipse, refine, canopy, blanket, harbor, check, safeguard, cover, ensure, strain, cloak, sort, shade, covering, shepherd, protection, security, shield, wall, protect, sift, preserve, inspect, hide, separate, analyze,

同义词解析

• 以下这些动词均包含 "隐藏，隐蔽" 的意思
  conceal：正式用词，多强调有目的、有意识，巧妙地进行隐藏或隐瞒。
  hide：普通用词，既可指有意地隐藏，又可指无意或偶然地藏匿。
  screen：指把处于被发现的人或物掩盖起来，使其不被发现。

英语四级真题

these guys who take any image of the page and put it on a screen.
出自-2013年6月阅读原文
they are not used to reading on the screen
出自-2013年6月阅读原文
they are no more than print versions put on a screen
出自-2013年6月阅读原文

英语六级真题

Just connect via videoconferencing software, so your face appears on Ava's screen.
出自-2012年12月阅读原文
Internet rescue camps in South Korea and China try to save kids addicted to the screen
出自-2012年12月阅读原文
The average American spends at least eight and a half hours a day in front of a screen.
出自-2012年12月阅读原文

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  (电视、电脑的)屏幕;(电影的)银幕
  A screen is a flat vertical surface on which pictures or words are shown. Television sets and computers have screens, and films are shown on a screen in cinemas.
• N-SING
  (总称)电影，电视
  You can refer to film or television as the screen .
  例句
  Many viewers have strong opinions about violence on the screen... 许多观众对银幕暴力心存反感。 She was the ideal American teenager, both on and off screen. 无论是在荧幕上还是在生活中，她都是人们心目中完美的美国青少年。
• VERB
  放映(电影);播放(电视节目)
  When a film or a television programme is screened, it is shown in the cinema or broadcast on television.
  例句
  The series is likely to be screened in January... 这个系列剧可能在 1 月份播放。 TV firms were later banned from screening any pictures of the demo. 后来各电视台被禁止播放任何有关这次游行的画面。
• N-COUNT
  屏风;隔板
  A screen is a vertical panel which can be moved around. It is used to keep cold air away from part of a room, or to create a smaller area within a room.
  例句
  They put a screen in front of me so I couldn't see what was going on. 他们在我面前竖了一面屏风，所以我看不到发生了什么事情。
• VERB
  遮挡;遮蔽
  If something is screened by another thing, it is behind it and hidden by it.
  例句
  Most of the road behind the hotel was screened by a block of flats. 宾馆后面的那条路大部分被一片公寓楼遮住了。
• VERB
  检查，筛查(以确定是否患病)
  To screen for a disease means to examine people to make sure that they do not have it.
  例句
  ...a quick saliva test that would screen for people at risk of tooth decay. 能快速核查是否长蛀牙的唾液检验
• VERB
  筛选，甄别(看是否可靠)
  When an organization screens people who apply to join it, it investigates them to make sure that they are not likely to cause problems.
  例句
  They will screen all their candidates. 他们会对所有求职者进行筛选。 ...screening procedures for the regiment. 参军的筛选程序
• VERB
  对(人、行李)进行安全检查
  To screen people or luggage means to check them using special equipment to make sure they are not carrying a weapon or a bomb.
  例句
  The airline had been screening baggage on X-ray machines. 该航空公司已采用X光机对行李进行安全检查。
• VERB
  转接，甄别(来电以决定是否接听)
  If you screen your telephone calls, calls made to you are connected to an answering machine or are answered by someone else, so that you can choose whether or not to speak to the people phoning you.
  例句
  I employ a secretary to screen my calls. 我雇用了一名秘书转接打给我的电话。

英汉词典释义

• n.
  屏风, 帘, 纱窗
  The picture on this screen is a good artistic work. 这屏风上的画是件很好的艺术品。 Close the screen or the flies will get into the house. 把纱门关起来, 不然苍蝇会飞进屋来。
  掩护物
  They hid behind the screen of bushes. 他们躲在灌木丛后。
  屏幕
  You can see him on the TV screen quite often. 你可以经常从电视屏幕上见到他。
  银幕; 荧光屏
  She first appeared on the screen ten years ago. 十年前, 她第一次出现在银幕上。
• vt.
  遮蔽, 掩护
  A floppy hat screened her face. 一顶有边的软帽遮住了她的脸。
  放映(电影), 播放(电视节目)
  The film has been screened in the cinema. 这部电影已在电影院放映。
  审查, 甄选
  Unsuitable candidates were screened out. 那些不合格的候选人被筛选掉了。

英英词典释义

• Noun
  1. a white or silvered surface where pictures can be projected for viewing
  2. something that keeps things out or hinders sight;
  "they had just moved in and had not put up blinds yet"
  3. display on the surface of the large end of a cathode-ray tube on which is electronically created
  4. a covering that serves to conceal or shelter something;
  "they crouched behind the screen""under cover of darkness"
  5. protective covering consisting of a metallic netting mounted in a frame and covering windows or doors (especially for protection against insects)
  6. a strainer for separating lumps from powdered material or grading particles
  7. a door that is a screen to keep insects from entering a building through the open door;
  "he heard the screen slam as she left"
  8. partition consisting of a decorative frame or panel that serves to divide a space
• Verb
  1. test or examine for the presence of disease or infection;
  "screen the blood for the HIV virus"
  2. examine methodically;
  "screen the suitcases"
  3. examine in order to test suitability;
  "screen these samples""screen the job applicants"
  4. project onto a screen for viewing;
  "screen a film"
  5. prevent from entering;
  "block out the strong sunlight"
  6. separate with a riddle, as grain from chaff
  7. protect, hide, or conceal from danger or harm

行业词典

• 体育： 屏风；
  医学： 屏，幕：一种类似帘布或隔板的构造，用于防护或遮蔽，如X线透视检查时所用；可将光线投射于其上的帘布或隔板；荧光屏透视检查，X线透视检查；保护剂，防护物：对有害物质的防护，如涂敷于皮肤(皮肤防护剂)保护皮肤免受紫外线(日光防护剂)及其他有害物质的影响；筛选检查：通过试验、检查或其他方法，从正常人群中找出未作出诊断的疾病、缺陷、其他病理状况及属于某种病变的高危者。另见screening；
  土木工程： 格网；
  旅游： 银幕；
  林学： 筛选机；又称 :筛选机(sieve machine )；
  水利： 过滤器水管；井口以下的滤水拦沙装置。；
  测绘： 网屏；把连续调图像分解成可印刷复制的像素(网点或网穴)的加网工具。；
  煤炭： 筛分机；使物料分成不同粒级的设备。；
  电力： 屏蔽层；［of cable］；
  电工： 格网；屏蔽；