| 释义 |
- n.关注；调焦；源；中心点（指人或事物）
- v.集中（注意力、精力等于）；（使）调节焦距；集中（光束于）
- 网络焦点；聚焦；专注
复数：focuses 现在分词：focusing 过去分词：focused 第三人称单数：focusses v.+n. focus attention,focus camera,resource focus,interest focus n. emphasis,attention,effort,nub,core v. concentrate,direct,converge,meet,come together 1. | [i][t] 集中（注意力、精力等于）to give attention, effort, etc. to one particular subject, situation or person rather than another |
| The discussion focused on three main problems. 讨论集中在三个主要问题上。 | | Each exercise focuses on a different grammar point. 每个练习各有不同的语法重点。 | | The visit helped to focus world attention on the plight of the refugees. 这次访问促使全世界关注难民的困境。 |
2. | [i][t] （使）调节焦距to adapt or be adjusted so that things can be seen clearly; to adjust sth so that you can see things clearly |
| It took a few moments for her eyes to focus in the dark. 过了一会儿她的眼睛才适应了黑暗。 | | Let your eyes focus on objects that are further away from you. 睁大眼睛看清楚离你较远的物体。 | | In this scene, the camera focuses on the actor's face. 在这个镜头中，摄影机对准演员的脸部。 | | He focused his blue eyes on her. 他那蓝色的眼睛注视着她。 | | I quickly focused the camera on the children. 我迅速把照相机的镜头对准孩子们。 |
3. | [t] ~ sth (on sth) 集中（光束于）；聚焦（于）to aim light onto a particular point using a lens |
1. | [u][c][ususing] 中心点（指人或事物）；关注；引起关注the thing or person that people are most interested in; the act of paying special attention to sth and making people interested in it |
| It was the main focus of attention at the meeting. 这是会议上关注的主要焦点。 | | His comments provided a focus for debate. 他的评论提供了辩论的重点。 | | We shall maintain our focus on the needs of the customer. 我们将继续重点关注顾客的需要。 | | In today's lecture the focus will be on tax structures within the European Union. 今天讲课的重点是欧洲联盟内部的税制结构。 | | The incident brought the problem of violence in schools into sharp focus . 这次事件使校园暴力成为焦点问题。 | | What we need now is a change of focus(= to look at things in a different way) . 我们现在需要的是改变对事物的看法。 |
2. | [u] （眼睛或镜头的）焦距，调焦a point or distance at which the outline of an object is clearly seen by the eye or through a lens |
| The children's faces are badly out of focus(= not clearly shown) in the photograph. 照片上孩子们的脸模糊不清。 | | The binoculars were not in focus(= were not showing things clearly) . 这副双筒望远镜的焦距不对。 |
3. | [c] （光、声等的）焦点，中心点，源a point at which waves of light, sound, etc. meet after reflection or refraction ; the point from which waves of light, sound, etc. seem to come |
4. | [c] （地震的）震源the point at which an earthquake starts to happen |
v. | 1. to concentrate effort or attention on a particular thing or a particular aspect of a thing 2. to adjust your vision so that you see clearly and sharply, or become adjusted for clear vision 3. to adjust a lens so that the image viewed is clear and sharp 4. to make rays of light meet at a single point, or meet at a single point 5. to concentrate on something and pay particular attention to it 6. to turn a part on a camera, telescope, microscope, etc. until you can see something clearly 7. if your eyes focus, or if you focus your eyes, you look at something carefully until you can start to see it clearly 8. if a lens or mirror focuses rays of light, or if they focus, they meet at a particular point 9. come together at a focus;adjust(an instrument etc)so that it is in focus 1. to concentrate effort or attention on a particular thing or a particular aspect of a thing 2. to adjust your vision so that you see clearly and sharply, or become adjusted for clear vision 3. to adjust a lens so that the image viewed is clear and sharp 4. to make rays of light meet at a single point, or meet at a single point 5. to concentrate on something and pay particular attention to it 6. to turn a part on a camera, telescope, microscope, etc. until you can see something clearly 7. if your eyes focus, or if you focus your eyes, you look at something carefully until you can start to see it clearly 8. if a lens or mirror focuses rays of light, or if they focus, they meet at a particular point 9. come together at a focus;adjust(an instrument etc)so that it is in focus | n. | 1. concentrated effort or attention on a particular thing 2. an area of concern, responsibility, or investigation 3. a concentrated and unified quality 4. the quality that makes an image sharply defined with clear edges and contrast 5. the condition of seeing images sharply and clearly 6. a device on a camera for adjusting the lens 7. the point from which a disease spreads or where it localizes 8. the point of origin of an earthquake or underground nuclear explosion 9. a fixed point in a plane that in combination with a particular straight line specifies a conic section 10. particular attention paid to something 1. concentrated effort or attention on a particular thing 2. an area of concern, responsibility, or investigation 3. a concentrated and unified quality 4. the quality that makes an image sharply defined with clear edges and contrast 5. the condition of seeing images sharply and clearly 6. a device on a camera for adjusting the lens 7. the point from which a disease spreads or where it localizes 8. the point of origin of an earthquake or underground nuclear explosion 9. a fixed point in a plane that in combination with a particular straight line specifies a conic section 10. particular attention paid to something |
|