element

B1 CET-4 Oxf 3000 大学 FREQ #5143 ★★★★☆

n. 元件, 元素, 要素 [计] 部分; 成分; 单元; 码元; 元件; 元素; 单元

发音

UK /ˈɛlɪmənt/
US /ˈɛləmənt/

词形变化

elements 复数 elements elemented elementing elements 三单 elementing 现在分词 elemented 过去式 elemented 过去分词

别名

elt BEM

教材释义与例句

名词

元素;要素;原理;成分;自然环境

释义与例句

n. B1 Oxf 3000
  1. 1.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    要素

    Letters are the elements of written language.

  2. 2.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    Any one of the types of atom distinguished by having a certain number of protons in its nucleus.

    化学
  3. 3.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    A chemical substance made entirely of one such type of atom; any one of the simplest chemical substances that cannot be decomposed in a chemical reaction or by any chemical means and made up of atoms all having the same number of protons.

    元素

    化学
  4. 4.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    One of the four basic building blocks of matter in theories of ancient philosophers and alchemists: water, earth, fire, and air.

    元素

  5. 5.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    A basic, simple substance out of which something is made, raw material.

  6. 6.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    A required aspect or component of a cause of action. A deed is regarded as a violation of law only if each element can be proved.

    法律
  7. 7.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    One of the objects in a set.

    元素

    数学
  8. 8.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    One of the entries of a matrix.

    数学
  9. 9.

    One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.

    Any of the teeth of a zip fastener.

  10. 10.

    A small part of the whole.

    an element of the picture

  11. 11.

    A small but present amount of a quality, a hint.

    an element of doubt

  12. 12.

    A factor, one of the conditions contributing to a result.

  13. 13.

    The sky.

    废旧
  14. 14.

    Any one of the heavenly spheres believed to carry the celestial bodies in premodern cosmology.

    废旧
  15. 15.

    Atmospheric forces such as strong winds and rains.

    自然力

    exposed to the elements

  16. 16.

    A group of people within a larger group having a particular common characteristic.

    分子

    You sometimes find the hooligan element at football matches.

  17. 17.

    The basic principles of a field of knowledge, basics, fundamentals, rudiments.

  18. 18.

    A component in electrical equipment, often in the form of a coil, having a high resistance, thereby generating heat when a current is passed through it.

    The element in this electric kettle can heat the water in under a minute.

  19. 19.

    A place or state of being that a person or object is best suited to.

    to be in one’s element

  20. 20.

    The bread and wine taken at Holy Communion.

    宗教
  21. 21.

    An infinitesimal interval of a quantity, a differential.

    数学

    The element of area in Cartesian coordinates is dx dy.

  22. 22.

    An orbital element; one of the parameters needed to uniquely specify a particular orbit.

    天文
  23. 23.

    One of the conceptual objects in a markup language, usually represented in text by tags.

    计算机 工程 数学
v.
  1. 1.

    To compound (something) out of elements.

    废旧 及物
  2. 2.

    To constitute and be the elements of (something).

    废旧 及物

词汇关系

相关短语

词源

From Middle English element, from Old French element, from Latin elementum (“a first principle, element, rudiment”) (see further etymology there). The verb is from Middle English elementen, from the noun.

来源:wiktionary