Online Google Dictionary

copper 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/ˈkäpər/,
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coppers, plural;
  1. Cover or coat (something) with copper

Noun
  1. A police officer

  1. a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
  2. coat with a layer of copper
  3. a copper penny
  4. bull: uncomplimentary terms for a policeman
  5. a reddish-brown color resembling the color of polished copper
  6. any of various small butterflies of the family Lycaenidae having coppery wings
  7. Copper is a chemical element with the symbol Cu (cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is rather soft and malleable, and a freshly exposed surface has a pinkish or peachy color. ...
  8. Agkistrodon contortrix mokasen is a venomous pitviper subspecies found in the eastern United States.
  9. Copper was an emo or emocore band based in Buffalo, NY in the mid-1990s. They released a self-titled 7-inch in 1994 before releasing a full-length album, Drag Queen, in 1994. ...
  10. Copper is a comic strip by Kazu Kibuishi that has enjoyed both webcomic and print appearances.
  11. Copper was a DikuMUD based MUD launched in June 1991 by Linh Ngo, who was a computer science student at the University of Colorado at Denver. The MUD was named after the machine it ran on, copper.denver.colorado.edu. ...
  12. The Original Chip Set (OCS) was a chipset used in the earliest Commodore Amiga computers and defined the Amiga's graphics and sound capabilities. It was succeeded by the slightly improved Enhanced Chip Set (ECS) and greatly improved Advanced Graphics Architecture (AGA).
  13. a reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol Cu, and atomic number 29; Something made of copper; The reddish-brown colour/color of copper; A copper coin; (archaic) A large pot used for heating water or washing clothes over a fire; ...
  14. (coppered) (of the hull of a wooden ship) sheathed below the waterline with thin sheets of copper to prevent the attack of teredo shipworms and limit the buildup of weed
  15. (Coppers) Generic late 18th-century term for copper coins.
  16. (Coppers) Slang for pre-Federal copper, half cents, and large cents, minted through 1857.
  17. (Coppers) Decorated, named plates of European copper that were important in later Northwest potlatching. A copper was worth the value of goods distributed at a potlatch and could only be bought at double that price. ...
  18. Mineral important in the formation of red blood cells; keeps bones, blood vessels, nerves and the immune system healthy.
  19. An ion that is a vital yeast nutrient at low levels but that can poison yeast at high levels.
  20. Copper is a trace element that is essential for most animals, including humans. It is needed to absorb and utilize iron. The influence of copper upon health is due to the fact that it is part of enzymes, which are proteins that help biochemical reactions occur in all cells. ...
  21. A metal with a distinctive reddish color. Uses include electric wiring, a necessary trace element in human diet because it aids in the formation of bones and blood, plumbing, heating, chemical and pharmaceutical machinery. Hazard: Human systemic ingestion include nausea and vomiting.
  22. A beautiful metal with an orange hue that will develop a soft green patina over time.
  23. Copper in water is a common problem in many households. Copper is present due to the corrosion of plumbing materials from Acidic (low pH) or Aggressive water (low TDS). Common problems associated with copper due corrosion are leaks in the plumbing system or blue-green staining. ...
  24. Nutritional deficiencies of this element (as in some inherited metabolic conditions) result in loss of hair color and malformed kinky hair.
  25. It is one of nature's elements. It is also used for various parts of equipment and plumbing in swimming pools and spas. ...