顶尖

頂尖
dǐngjiān
  1. peak
  2. apex
  3. world best
  4. number one
  5. finest (competitors)
  6. top (figures in a certain field)

CEDICT

Entry Composition

1 顶 dǐng
  1. apex
  2. crown of the head
  3. top
  4. roof
  5. most
  6. to carry on the head
  7. to push to the top
  8. to go against
  9. to replace
  10. to substitute
  11. to be subjected to (an aerial bombing, hailstorm etc)
  12. (slang) to "bump" a forum thread to raise its profile
  13. classifier for headwear, hats, veils etc
2 尖 jiān
  1. pointed; tapering; sharp
  2. (of a sound) shrill; piercing
  3. (of one's hearing, sight etc) sharp; acute; keen
  4. to make (one's voice) shrill
  5. sharp point; tip
  6. the best of sth; the cream of the crop