concrete是什么意思？

concrete

英[ˈkɒŋkri:t] 美[ˈkɑŋkrit]

• adj. 具体的，有形的，实在的，实际的，固结成的，混凝土制的，图案诗歌的；
• n. 混凝土，具体物，（图案式）有形诗，〔建〕钢筋混凝土；
• vt. 使凝固，用混凝土修筑，萃取；
• vi. 凝固，固结，变坚固，使用混凝土；

复数：concretes;

第三人称单数：concretes;

过去式：concreted;

现在分词：concreting;

副词：concretely;

例句

• tamped concrete 捣实混凝土
• They presented concrete proposals for improvement. 他们提出了具体的改进建议。
• The concrete will set after a certain time. 过一段时间之后，混凝土就会硬化。
• The block of office buildings was built of concrete on a steel framework. 这组办公大楼是在钢结构上用混凝土建成的。
• Could you give us a concrete case? 你能不能给我们举个具体事例?
• All actual objects are concrete. 一切实际存在的物体都是具体的。
• The Secretary General says the declaration must now be backed up by concrete and effective actions. 秘书长说现在必须将宣言付诸具体有效的行动。
• The development of transport system facilitates the adoption of prestressed reinforcement concrete ( PRC ) bridge piers. 我国交通系统的完善促进了预应力混凝土 ( PRC ) 桥墩在桥梁建设中的应用.
• At a concrete case study for the detail use is given. 本文还结合实例予以具体应用.
• These three laws exercise control over a series of concrete laws respectively. 三大规律分别统辖一系列的具体规律.

同义词

• n.
  concrete的同义词之：混凝土;凝结物
  cement, pavement,
• adj.
  concrete的同义词之：实在的;具体的
  real, tangible, substantial, solid,
• concrete的同义词之：其他释义
  actual, physical, solid, real, pavement, tangible, substantial, cement, condensed,

反义词

• adj.
  concrete的反义词之：实在的;具体的
  abstract,
• concrete的反义词之：其他释义
  abstract,

同义词解析

• 以下这两个形容词均包含 "具体的" 的意思
  concrete：指通过感官能看到、听到、触到的具体东西。其反义词是abstract。
  specific：侧重指具体的细节，是与general(一般)，vague(模糊)相对的具体。

词组

• be set in concrete
  (of a policy or idea) be fixed and unalterable （政策，思想观念）固定不变的，确定的；不可变更的
• in the concrete
  (formal)in reality or in practice (正式)具体地；实际上，事实上

英语六级真题

By the end of the decade, both visions had yielded concrete results and transformed American society.
出自-2013年12月阅读原文
That notion is not concrete enough and it blurs two key components of hope,' Doctor Snyder said, 'Having hope means believing you have both the will and the way to accomplish your goals, whatever they may be.
出自-2010年12月听力原文

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  混凝土
  Concrete is a substance used for building which is made by mixing together cement, sand, small stones, and water.
  例句
  The posts have to be set in concrete... 这些柱子必须用混凝土固定。 They had lain on sleeping bags on the concrete floor. 他们就躺在铺在混凝土地面上的睡袋上。
• VERB
  用混凝土浇筑(或覆盖)
  When you concrete something such as a path, you cover it with concrete.
  例句
  He merely cleared and concreted the floors. 他只是把地面清理之后浇上了混凝土。
• ADJ-GRADED
  具体的;确实的
  You use concrete to indicate that something is definite and specific.
  例句
  He had no concrete evidence... 他没有确凿的证据。 There were no concrete proposals on the table... 没有具体的提议可供讨论。
• ADJ
  实在的;有形的
  A concrete object is a real, physical object.
  例句
  ...using concrete objects to teach addition and subtraction. 用实物来教加减法
• ADJ
  (名词)具体的
  A concrete noun is a noun that refers to a physical object rather than to a quality or idea.
• PHRASE
  (计划或观点)固定的，不变的
  If a plan or idea is set in concrete or embedded in concrete, it is fixed and cannot be changed.
  例句
  As Mr Blunkett emphasised, nothing is yet set in concrete. 正如布伦基特先生所强调的，一切都还没有定下来。

英汉词典释义

• vt.
  铺以混凝土，以混凝土浇注
  The workmen are still busy concreting the road. 工人们仍忙着用混凝土铺路。

英英词典释义

• Noun
  1. a strong hard building material composed of sand and gravel and cement and water
• Verb
  1. cover with cement;
  "concrete the walls"
  2. form into a solid mass; coalesce
• Adjective
  1. capable of being perceived by the senses; not abstract or imaginary;
  "concrete objects such as trees"
  2. formed by the coalescence of particles

行业词典

• 医学： 固体的，实质的，混凝土，凝结体：稍加水后即以颗粒结合成团而凝固或变硬；
  哲学： 具体；
  建筑： 混凝土；
  水利： 混凝土；由胶凝材料将骨料胶结成整体的工程复合材料的统称。；
  电力： 混凝土；