reduce的双解释义是什么

1. 减少
2. 缩小
3. 减轻体重
4. 降服
5. 使降级
6. 约简
7. 减肥
8. 换算
9. 折合
10. 化为
11. 体重减轻
12. 【生】减数
13. 使处于
14. 节减
15. 使化为
16. 缩短
17. 降低
18. 贬低
19. 使没落
20. 使降职
21. 使落魄
22. 把…归纳
23. 使降服
24. 征服
25. 把…归并
26. 把…弄碎
27. 克服
28. 攻陷
29. 把…分解
30. 使衰弱
31. 把…分析
32. 使变弱
33. 使退化
34. 使变为
35. 使变瘦
36. 使成为
37. 把…折合
38. 迫使
39. 归纳为
40. 节食
41. 变瘦
42. 缩减
43. 减弱
44. 还原
45. 稀释
46. 复原
47. 减数

1. cut down on; make a reduction in;

   "reduce your daily fat intake"
   "The employer wants to cut back health benefits"
   

2. make less complex;

   "reduce a problem to a single question"
   

3. bring to humbler or weaker state or condition;

   "He reduced the population to slavery"
   

4. simplify the form of a mathematical equation of expression by substituting one term for another
5. lower in grade or rank or force somebody into an undignified situation;

   "She reduced her niece to a servant"
   

6. be the essential element;

   "The proposal boils down to a compromise"
   

7. reduce in size; reduce physically;

   "Hot water will shrink the sweater"
   "Can you shrink this image?"
   

8. lessen and make more modest;

   "reduce one's standard of living"
   

9. make smaller;

   "reduce an image"
   

10. to remove oxygen from a compound, or cause to react with hydrogen or form a hydride, or to undergo an increase in the number of electrons
11. narrow or limit;

    "reduce the influx of foreigners"
    

12. put down by force or intimidation;

    "The government quashes any attempt of an uprising"
    "China keeps down her dissidents very efficiently"
    "The rich landowners subjugated the peasants working the land"
    

13. undergo meiosis;

    "The cells reduce"
    

14. reposition (a broken bone after surgery) back to its normal site
15. destress and thus weaken a sound when pronouncing it
16. reduce in scope while retaining essential elements;

    "The manuscript must be shortened"
    

17. be cooked until very little liquid is left;

    "The sauce should reduce to one cup"
    

18. cook until very little liquid is left;

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

19. lessen the strength or flavor of a solution or mixture;

    "cut bourbon"
    

20. take off weight

1.减少；减小；减轻
If youreduce something, you make it smaller in size or amount, or less in degree.

e.g. It reduces the risks of heart disease...
这降低了患心脏病的风险。
e.g. Consumption is being reduced by 25 per cent...
消费下降了25个百分点。

2.使沦为，使陷入（不好的境地）
If someoneis reduced to a weaker or inferior state, they become weaker or inferior as a result of something that happens to them.

e.g. They were reduced to extreme poverty...
他们陷入极端贫困的状态。
e.g. They wanted the army reduced to a police force.
他们想把这支队伍降级为一支。

3.迫使;使不得不（做）；使只得
If you say that someoneis reduced to doing something, you mean that they have to do it, although it is unpleasant or embarrassing.

e.g. He was reduced to begging for a living.
他不得不以乞讨为生。

4.使变成;使简化为
If something is changed to a different or less complicated form, you can say that itis reduced to that form.

e.g. All the buildings in the town have been reduced to rubble...
城里所有的建筑都成了废墟。
e.g. Politics has been reduced to class struggle.
政治变成了阶级斗争。

5.（烹调中）使变浓稠，收汁
If youreduce liquid when you are cooking, or if itreduces, it is boiled in order to make it less in quantity and thicker.

e.g. Boil the liquid in a small saucepan toreduce it by half...
用小炖锅炖，收一半汤汁。
e.g. Simmer until mixture reduces.
用小火煮到汤汁收浓。

6.境况变差;生活拮据
If you say that someone is livingin reduced circumstances, you mean that they do not have as much money as they used to have.

e.g. They are the descendants of emperors and kings and are now living in reduced circumstances.
他们是帝王的后代，但是现在境况大不如前了。

7.使…无言
If someone or somethingreduces youto silence, they make you feel so upset or confused that you cannot speak.

reduce

e.g. Her challenge reduced them to silence.
她的质问让他们哑口无言。

8.使…落泪
If someone or somethingreduces youto tears, they make you feel so unhappy that you cry.

e.g. The attentions of the media reduced her to tears.
媒体的关注把她弄哭了。

1. I'm reducing.
   我正在节食。
2. She has been reducing for the last few weeks.
   最近几个星期她一直在节食。
3. No sugar, thank you —I'm trying to reduce.
   对不起,我不吃糖,我在减肥。
4. They are trying a new diet in order to reduce.
   他们为了减肥,正试用一种新食谱。

1. I must reduce to get into that fine dress.
   要想穿上那件好衣服,我就得减肥。

1. Some fat people try to reduce their weight.
   有些肥胖人设法减肥。
2. We shall have to reduce the price if we want this buyer to take the house off our hands.
   若我们想要让买主从我们的手里买下这房子,就必须降低售价。
3. The new working method further reduced production costs.
   新的操作方法进一步降低了生产成本。
4. What the factory should do now is to try to reduce the production cost.
   该厂现在应做的就是设法降低生产成本。
5. The government has taken measures to reduce public expenditure.
   已经采取措施来削减公共开支。
6. He decided to reduce family expenses.
   他决定减缩家庭开支。
7. The driver reduced the driving speed.
   司机减低了车速。
8. Lubrication reduces noise and wear.
   润滑作用能减少噪音和磨损。
9. They used a stolen car to reduce the risk of detection.
   他们使用了一辆偷来的汽车以减少被发现的风险。
10. The army reduced the fort by a sudden attack.
    这支突然袭击攻下了那个堡垒。
11. A doctor can reduce a fracture or dislocation.
    医生能使骨折或脱臼复位。
12. The rising sun quickly reduced the fog.
    升起的太阳很快驱散了晨雾。
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13. I bought this shirt because it was reduced.
    我买这件衬衫是因为它减价了。
14. If the pressure is not reduced, the cylinder is likely to fracture.
    如果不降低压力,汽缸就可能破裂。
15. Following the cutting down of personnel, the cost of production was correspondingly reduced.
    随着人员的裁减,生产成本也相应降低了。
16. If the tax is reduced, that 5% will come off the price of the goods.
    如果税收削减的话,那个5%将从货价中扣除。

1. Hunger reduced him to steal.
   饥饿使他不得不行窃。
2. In those days poverty reduced many people to beg in the street.
   在旧社会,贫穷使许多人不得不在街上乞讨。

1. They went to the cinema at a reduced fare.
   他们以优惠票价看了一场电影。
2. She could not face up to the prospect of living in reduced circumstances.
   她没有勇气面对每况愈下的生活前景。
3. The country's present difficulties arise from the reduced value of its money.
   该国目前的困难起因于其货币的贬值。
4. The people must reconcile themselves to a reduced standard of living.
   人们必须使自己习惯于生活水平的下降。

• Potatoes..cooked so long that they have been reduced to a watery flour.

  出自：F. King

reduce by, reduce to

这两个短语都表示“减少”,前者用于表示减少的数量; 后者用于表示减少的程度。

reduce, decrease, diminish, lessen

这组词都可表示“降低”或“减少”。其区别在于:decrease指各种事物逐渐减少、逐渐衰弱的过程; lessen指减轻强度和减缓烈度,也可指从整体上减去部分或在程度上、数量上的减少; diminish指可以看得出的“缩小”“缩减”; reduce指缩小事物的范围、强度、数量等,也可指级别、地位或经济条件的降低。例如:

Decrease the dose of medicine when you feel better.你感到好些就减少药剂用量。

The number of fighters had now diminished to two, but the hilltop remained in our hands.现在战士只剩下两个人了,但我们仍然占领着山头。

Good lubrication will reduce friction.良好的润滑会减少摩擦。

The noise lessened as the plane got further away.飞机逐渐飞远了,噪音也就减弱了。

decrease，diminish，lessen，reduce，dwindle

这些词的共同含义是“减少，变少”。

decrease指逐渐地、不断地减少。

diminish侧重大小、数量和重要性的不断减小，强调减小的部分。

lessen普通用词，与decrease近义。指数目、程度、价值、实力等的减少。

reduce普通用词，含义广。指数量、程度的降低或减少。

dwindle与decrease同义，指逐渐减小，但强调变得越来越少终至全无。