查词历史：

concentrate

concentrate
[英] [ˈkɔnsəntreit] [美] [ˈkɑnsənˌtret] 生词本

vt.& vi.

vt.

vi.

n.

adj.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. VERB 全神贯注;集中（心思） If you concentrate on something, or concentrate your mind on it, you give all your attention to it. 

  • It was up to him to concentrate on his studies and make something of himself...

    是否能专心学习并取得一定成就要靠他自己。

  • Water companies should concentrate on reducing waste instead of building new reservoirs...

    自来水公司应该集中精力减少水浪费，而不是修建新水库。

  • At work you need to be able to concentrate...

    工作的时候必须要做到聚精会神。

2. VERB 使集中;使汇集 If something is concentrated in an area, it is all there rather than being spread around. 

  • Italy's industrial districts are concentrated in its north-central and north-eastern regions...

    意大利的工业区集中在该国中北部和东北部地区。

  • Most development has been concentrated in and around cities.

    土地开发主要集中在城市及周边地区。

3. N-MASS 浓缩液;浓缩物 Concentrate is a liquid or substance from which water has been removed in order to make it stronger, or to make it easier to store. 

  • ...orange juice made from concentrate.

    用浓缩橙汁冲兑的橙汁

4. PHRASE 使清楚地思考 If you say that an unpleasant fact or situation concentrates someone's mind, you mean that it makes them think clearly, because they are aware of the serious consequences if they do not. 

  • A term in prison will concentrate his mind wonderfully.

    一想到要被判刑，他的头脑就会变得非常清醒。

Noun

1. the desired mineral that is left after impurities have been removed from mined ore

2. a concentrated form of a foodstuff; the bulk is reduced by removing water

3. a concentrated example;

  • "the concentrate of contemporary despair"
Verb

1. make (the solvent of a solution) dense or denser

2. direct one's attention on something;

  • "Please focus on your studies and not on your hobbies"

3. make central;

  • "The Russian government centralized the distribution of food"

4. make more concise;

  • "condense the contents of a book into a summary"

5. draw together or meet in one common center;

  • "These groups concentrate in the inner cities"

6. compress or concentrate;

  • "Congress condensed the three-year plan into a six-month plan"

7. be cooked until very little liquid is left;

  • "The sauce should reduce to one cup"

8. cook until very little liquid is left;

  • "The cook reduced the sauce by boiling it for a long time"

体育

  • 1.精神集中
  • 2.全神贯注
  • 3.集中精力
  • 4.集中思想

冶金学

<名>
  • 1.精矿

医学

  • 1.①集中，聚集；②浓缩：减少体积而使其浓度增加；③浓缩剂(物)：通过对其无效成分的蒸发而使其效能增强的药物

航海科技

<名>
  • 1.精矿

计算机

  • 1.集中；浓缩
1. After the fun he's had during the holidays, the boy can't concentrate on his school work.
放了几天假，这孩子的心都玩野了。

来自《现代汉英综合大词典》

2. Concentrate the broth by boiling it.
把肉汤煮得浓一些。

来自《简明英汉词典》

3. Concentrate your mind on study.Don't look around.
专心学习，别东张西望的。

来自《简明英汉词典》

4. He scrunched up his face, trying to concentrate.
他皱起眉头努力集中精神。

来自《简明英汉词典》

5. He slept badly at night and couldn't concentrate in class at daytime.
他夜里睡不好，白天上课时思想开小差。

来自《现代汉英综合大词典》

6. I can't concentrate when I'm hungry.
我饿了就无法集中精力。

来自《简明英汉词典》

7. I wish you'd concentrate on what I'm saying.
但愿你能集中注意力听我讲。

来自《简明英汉词典》

8. If you don't concentrate more on your work you'll be dismissed.
假如你不更加专心地工作，你将被解雇。

来自《现代汉英综合大词典》

9. It's time for us all to get back to basics and concentrate on what really matters.
现在是我们回到实质性问题，把注意力放到真正要紧的事情上的时候了。

来自《简明英汉词典》

10. Please concentrate on the business at hand and don't drag in irrelevant issues.
请你集中谈这件事，不要牵扯其他问题。

来自《现代汉英综合大词典》

11. The general decided to concentrate his forces near the capital.
这位将军决定把他的部队集中在首都附近。

来自《简明英汉词典》

12. We must concentrate our efforts on finding ways to reduce costs.
我们要集中精力找出降低成本的办法。

来自《简明英汉词典》

13. We should not just concentrate on one thing to the neglect of everything else.
不能只抓一头，把别的事都撇在一旁。

来自《现代汉英综合大词典》

14. When working, one should concentrate and not allow oneself to be distracted.
工作时要集中精力，不要分心。

来自《现代汉英综合大词典》

15. You should concentrate on the road when you're driving.
开车时注意力应集中在路上。

来自《简明英汉词典》

16. You should concentrate on your work.
你应该专心于你的工作。

来自《现代英汉综合大词典》