platinum / ˈplæt n əm, ˈplæt nəm /

💦中学词汇铂金白金白金

platinum2 个定义

n. 名词 noun
  1. Chemistry. a heavy, grayish-white, highly malleable and ductile metallic element, resistant to most chemicals, practically unoxidizable except in the presence of bases, and fusible only at extremely high temperatures: used for making chemical and scientific apparatus, as a catalyst in the oxidation of ammonia to nitric acid, and in jewelry. Symbol: Pt; atomic weight: 195.09; atomic number: 78; specific gravity: 21.5 at 20°C.
  2. a light, metallic gray with very slight bluish tinge when compared with silver.
adj. 形容词 adjective
  1. made of platinum.
  2. having sold a minimum of one million copies.

platinum 近义词

platinum

等同于 blond/blonde

platinum 的近义词 18
platinum 的反义词 2
platinum

等同于 blond

platinum 的近义词 12
platinum 的反义词 3
platinum

等同于 blonde

platinum 的近义词 20
platinum 的反义词 2
platinum

等同于 ore

platinum 的近义词 20
platinum 的反义词 2

更多platinum例句

  1. “Tidal,” rocket-boosted by these controversies, went triple platinum.
  2. His 1987 debut album, “Richard Marx,” went ­triple-platinum, and his first ­single, “Don’t Mean Nothing,” reached No.
  3. The platinum helps break the carbon-hydrogen bonds in the polyethylene.
  4. It was certified platinum by June 2016, and reached triple platinum status the same month, three years later.
  5. She was a teenager with one full-length release to her credit — 2006’s platinum-selling “Taylor Swift,” a winsome country album with crossover aspirations.
  6. Eventually, she did—more or less—reinventing herself as Nicki Minaj and becoming a platinum-selling hip-hop superstar.
  7. He also earned a Grammy and platinum record for “Up Where We Belong.”
  8. Delta is a Platinum Global Partner, ranking them among the highest-level contributors to the association.
  9. Well, Beyoncé Platinum is rumored to include a remix featuring the singer.
  10. A platinum plan pays 90 percent of costs; gold plans pay 80 percent; silver plans pay 70 percent; bronze pay 60 percent.
  11. We've got to get that platinum shipment off the C-49 and get into communication with headquarters at Deliphon somehow.
  12. Though small, each box was extremely heavy, being loaded with a fortune in platinum bars.
  13. Colloidal platinum in water is negative, in a mixture of water and alcohol, positive.
  14. Colloidal preparations of platinum, silver and many other metals may be prepared in the same way.
  15. Brass—or-molu—gilt platinum to give it weight; this is from Birmingham, not from Australia, nor nature.