build up解释

1. enlarge, develop, or increase by degrees or in stages;

   "build up your savings"
   

2. form or accumulate steadily;

   "Resistance to the manager's plan built up quickly"
   "Pressure is building up at the Indian-Pakistani border"
   

3. prepare oneself for a military confrontation;

   "The U.S. is girding for a conflict in the Middle East"
   "troops are building up on the Iraqi border"
   

4. bolster or strengthen;

   "We worked up courage"
   "build up confidence"
   "ramp up security in the airports"
   

5. change the use of and make available or usable;

   "develop land"
   "The country developed its natural resources"
   "The remote areas of the country were gradually built up"
   

1.（使）积聚；（使）逐渐增加
If youbuild up something or if itbuilds up, it gradually becomes bigger, for example because more is added to it.

e.g. The regime builtup the largest army in Africa...
该政权逐渐建立起一支非洲规模最大的军队。
e.g. The collection has been builtup over the last seventeen years...
在过去的17年中，收藏的规模不断扩大。

2.增强…的体质；建立…的信心
If youbuild someoneup, you help them to feel stronger or more confident, especially when they have had a bad experience or have been ill.

e.g. Build herup with kindness and a sympathetic ear...
用友善和富有同情心的倾听来重拾她的信心。
e.g. Dr. Johnson and I have been trying tobuild himup physically.
约翰逊医生和我一直试图增强他的体质。

3.吹捧；抬举
If youbuild someone or somethingup, you make them seem important or exciting, for example by talking about them a lot.

e.g. The media will report on it and the tabloids willbuild itup...
媒体会报道此事，小报则会大肆吹捧。
e.g. Historians built himup as the champion of parliament...
历史学家把他誉为议会的捍卫者。

• build up建立