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base base unit of measurement base steel base stabilization base of pyramid base of prism up

base
[英] [beis] [美] [bes] 生词本

n.

vt.

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. N-COUNT 基础；根基；底部 The base of something is its lowest edge or part. 

  • There was a cycle path running along this side of the wall, right at its base...

    在墙的这边，沿着墙根有一条自行车道。

  • Line the base and sides of a 20cm deep round cake tin with paper.

    把一个20厘米深的圆形糕饼盒的底部和四周都垫上纸。

2. N-COUNT 基部；相连处；连接处 The base of something is the lowest part of it, where it is attached to something else. 

  • The surgeon placed catheters through the veins and arteries near the base of the head.

    外科医生在脑根部的静脉和动脉中放置了导管。

3. N-COUNT 底；底部；底面 The base of an object such as a box or vase is the lower surface of it that touches the surface it rests on. 

  • Remove from the heat and plunge the base of the pan into a bowl of very cold water.

    先把锅从炉子上拿开，然后把锅底浸入一盆冷水中。

4. N-COUNT 底部；基座 The base of an object that has several sections and that rests on a surface is the lower section of it. 

  • The mattress is best on a solid bed base...

    这种床垫最好放在结实的床板上。

  • The clock stands on an oval marble base, enclosed by a glass dome.

    钟放在椭圆形的大理石基座上，外罩玻璃罩。

5. N-COUNT 基层；底层 A base is a layer of something which will have another layer added to it. 

  • Spoon the mixture on to the biscuit base and cook in a preheated oven...

    把混合好的糊糊舀到饼干坯上，然后放入已预热的烤箱烘烤。

  • On many modern wooden boats, epoxy coatings will have been used as a base for varnishing.

    很多现代的木船将采用环氧涂层作底漆。

6. N-COUNT 出发点；起点；基础 A position or thing that is a base for something is one from which that thing can be developed or achieved. 

  • The post will give him a powerful political base from which to challenge the Kremlin...

    这个职位将给他提供一个强有力的政治基点来挑战克里姆林宫。

  • The family base was crucial to my development.

    家庭基础对我的发展至关重要。

7. VERB 以…为基础 If you base one thing on another thing, the first thing develops from the second thing. 

  • He based his conclusions on the evidence given by the captured prisoners.

    他根据被俘囚犯提供的证据得出了这个结论。

based

  • Three of the new products are based on traditional herbal medicines...

    有3种新产品是以传统的草药为基础研制的。

  • The figures are based upon average market prices.

    这些数字是基于平均市场价格而得出的。

8. N-COUNT （公司的）客户基础，主要（客户）群体 A company's client base or customer base is the group of regular clients or customers that the company gets most of its income from. 

  • The company has been expanding its customer base using trade magazine advertising.

    公司一直通过在商业杂志上刊登广告扩展客户群。

9. N-COUNT （军事）基地 A military base is a place which part of the armed forces works from. 

  • Gunfire was heard at an army base close to the airport.

    机场附近的军事基地传出了炮火声。

  • ...a massive air base in eastern Saudi Arabia.

    沙特阿拉伯东部的一个大型空军基地

10. N-COUNT （工作或生活的）据点，基地 Your base is the main place where you work, stay, or live. 

  • For most of the spring and early summer her base was her home in Scotland.

    春天和初夏的大部分时间，她都是在苏格兰的家里度过的。

11. N-COUNT （活动的）地点，中心，大本营 If a place is a base for a certain activity, the activity can be carried out at that place or from that place. 

  • The two hotel-restaurants are attractive bases from which to explore southeast Tuscany...

    对于去托斯卡纳东南部探险的人们来说，这两家酒店是很有吸引力的驻扎地。

  • Los Angeles was still my financial base. I was still doing business there.

    洛杉矶仍然是我的财务中心。我还在那里做生意。

12. N-COUNT 基础成分；主要成分；主料 The base of a substance such as paint or food is the main ingredient of it, to which other substances can be added. 

  • Drain off any excess marinade and use it as a base for a pouring sauce...

    先滗出多余的卤汁，把它当作浇汁的主料。

  • Oils may be mixed with a base oil and massaged into the skin.

    将油和基础油混合，按摩直至皮肤吸收。

13. N-COUNT （数字进位制中的）基数 A base is a system of counting and expressing numbers. The decimal system uses base 10, and the binary system uses base 2. 
14. N-COUNT （棒球、垒球、圆场棒球等的）垒 A base in baseball, softball, or rounders is one of the places at each corner of the square on the pitch. 
15. ADJ-GRADED 卑鄙的；下流的；无耻的 Base behaviour is behaviour that is immoral or dishonest. 

  • Love has the power to overcome the baser emotions.

    爱能够战胜邪念。

16. PHRASE 完全错误；大错特错 If you say that someone is off base, you mean that they are wrong. 

  • Am I wrong? Am I way off base? Because I want you to set me straight if you think I'm wrong.

    我错了吗？我大错特错了吗？因为如果我不对的话，我希望你能纠正我的错误。

17. PHRASE （尤指在近期没有联系的情况下与某人）取得联系 If you communicate with someone, especially someone you have not communicated with recently, you can say that you touch base with them. 

  • Being there gave me a chance to touch base with three friends whom I had not seen for a year.

    在那里，让我有机会和一年没见面的三个朋友取得了联系。

18. PHRASE 面面俱到；应付各种情况 If someone touches all the bases or covers the bases, they deal with everyone or everything involved in a situation. 

  • He has managed to touch all the bases necessary, and trade goes on...

    他想方设法把所有必要的事情都处理妥当，生意也维持了下来。

  • The boss covers all bases when he sets up a job.

    老板设立一个工作岗位时，需要方方面面都考虑到。

Noun

1. any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water;

  • "bases include oxides and hydroxides of metals and ammonia"

2. installation from which a military force initiates operations;

  • "the attack wiped out our forward bases"

3. lowest support of a structure;

  • "it was built on a base of solid rock"
  • "he stood at the foot of the tower"

4. place that runner must touch before scoring;

  • "he scrambled to get back to the bag"
  • synonym： bag

5. (numeration system) the positive integer that is equivalent to one in the next higher counting place;

  • "10 is the radix of the decimal system"

6. the bottom or lowest part;

  • "the base of the mountain"

7. (anatomy) the part of an organ nearest its point of attachment;

  • "the base of the skull"

8. a lower limit;

  • "the government established a wage floor"

9. the fundamental assumptions from which something is begun or developed or calculated or explained;

  • "the whole argument rested on a basis of conjecture"

10. a support or foundation;

  • "the base of the lamp"

11. the bottom side of a geometric figure from which the altitude can be constructed;

  • "the base of the triangle"

12. the most important or necessary part of something;

  • "the basis of this drink is orange juice"

13. the place where you are stationed and from which missions start and end

14. (linguistics) the form of a word after all affixes are removed;

  • "thematic vowels are part of the stem"

15. the stock of basic facilities and capital equipment needed for the functioning of a country or area;

  • "the industrial base of Japan"

16. the principal ingredient of a mixture;

  • "glycerinated gelatin is used as a base for many ointments"
  • "he told the painter that he wanted a yellow base with just a hint of green"
  • "everything she cooked seemed to have rice as the base"

17. a flat bottom on which something is intended to sit;

  • "a tub should sit on its own base"

18. (electronics) the part of a transistor that separates the emitter from the collector

Verb

1. use as a basis for; found on;

  • "base a claim on some observation"

2. use (purified cocaine) by burning it and inhaling the fumes

3. assign to a station

Adjective

1. serving as or forming a base;

  • "the painter applied a base coat followed by two finishing coats"

2. (used of metals) consisting of or alloyed with inferior metal;

  • "base coins of aluminum"
  • "a base metal"

3. of low birth or station (`base' is archaic in this sense);

  • "baseborn wretches with dirty faces"
  • "of humble (or lowly) birth"

4. not adhering to ethical or moral principles;

  • "base and unpatriotic motives"
  • "a base, degrading way of life"
  • "cheating is dishonorable"
  • "they considered colonialism immoral"
  • "unethical practices in handling public funds"

5. having or showing an ignoble lack of honor or morality;

  • "that liberal obedience without which your army would be a base rabble"- Edmund Burke
  • "taking a mean advantage"
  • "chok'd with ambition of the meaner sort"- Shakespeare
  • "something essentially vulgar and meanspirited in politics"

6. illegitimate

7. debased; not genuine;

  • "an attempt to eliminate the base coinage"

体育

  • 1.垒

化学

<名>
  • 1.碱

医学

  • 1.①基底：任何东西的最低部分或基础部分；另见basis；②基质：化合物的主要部分；③碱(旧名盐基)：在化学中，指盐的非酸部分；与酸结合形成盐类的物质；在水溶液中离解放出氢氧离子的物质；其分子或离子能与质子(氢离子)结合的物质；能供给一对电子(对酸)以形成共价键的物质。④基托：一种可摘假体，既可支持义齿和支托，又接受基座组织的支持
<名>
  • 1.碱

土木工程

<名>
  • 1.基本热源, base-load heat source

建筑

<名>
  • 1.地基

机械

<名>
  • 1.安装面, 刀柄或刀孔上的一个表面，它平行或垂直于刀具的基面，供刀具在制造、刃磨及测量时作安装或定位用。
  • 2.底座, 用于支承和连接若干部件的基础零件。

煤炭

<名>
  • 1.底座, 支架接触底板的承载构件。

物理学

<名>
  • 1.底心格, base-centered lattice

电子学

<名>
  • 1.基极

电工

<名>
  • 1.管座

自动化

<名>
  • 1.基座

航天

<名>
  • 1.基座

计算机

  • 1.【软】基(地)址；【数】基(数)；底(部，座)；【半】基极；【微软】基准[本][B]
  • 2.底座，基底，基本
  • 3.基础，底数;基片;库
1. Chinese language appellation system takes the relatives appellation terms as the base.
汉语称谓以亲属称谓为基点。

来自《简明英汉词典》

2. Economics is the base and politics the concentrated expression of economics.
经济是基础，政治则是经济的集中表现。

来自《现代汉英综合大词典》

3. Fluctuating prices usually base on a fickle public's demand.
物价的波动往往是由于群众需求的不稳定而引起的。

来自《现代英汉综合大词典》

4. He cut down the tree close at the base.
他在近根处将树砍倒。

来自《现代英汉综合大词典》

5. Medieval alchemists attempted to transmute base metals into gold.
中世纪的炼丹术士企图把贱金属炼成金。

来自《简明英汉词典》

6. One should always base one's opinion on facts.
我们应总是把自己的观点建立在事实的基础上。

来自《简明英汉词典》

7. Shanghai is the most important industrial base of China.
上海是中国最重要的工业基地。

来自《现代汉英综合大词典》

8. The base angles of an isosceles triangle are equal.
等腰三角形的底角相等。

来自《简明英汉词典》

9. The company has decided to use Belfast as its distribution base.
公司决定把贝尔法斯特作为销售基地。

来自《简明英汉词典》

10. The enemy base became a sheet of flames.
敌人的基地成了一片火海。

来自《现代汉英综合大词典》

11. The harbour is an important naval base.
该港是一个重要的海军基地。

来自《现代汉英综合大词典》

12. The lamp stands on a circular base.
这盏台灯是装在圆形底座上的。

来自《简明英汉词典》

13. The machine rests on a wide base of steel.
机器安放在一个大钢架上。

来自《现代英汉综合大词典》

14. The motives are base.
动机卑鄙。

来自《现代汉英综合大词典》

15. The newlyweds decided to conduct family planning for lack of a sound economic base.
那对新婚夫妇因缺乏坚实的经济基础决定实行计划生育。

来自《简明英汉词典》

16. To betray a friend is a base action.
出卖朋友是卑鄙的行为。

来自《现代英汉综合大词典》

17. To hedge about a partnership of love with control by law would be to destroy its base of trust in one another.
以法律限制来束缚爱情的结合将毁掉彼此信任的基础。

来自《简明英汉词典》

18. To hedge around a partnership of love with control by law would be to destroy its base of trust in one another.
以法律限制来束缚爱情的结合将毁掉彼此信任的基础。

来自《简明英汉词典》

19. Two battalions were disposed for an attack on the air base.
配置两个营的兵力进攻空军基地。

来自《现代汉英综合大词典》

20. Two men were sent up the mountain while the main party of climbers remained at base camp.
两个人被派上山，而大部分登山队员留在大本营。

来自《简明英汉词典》