能手
yīngwénjièshì:
  1. n.  artist
  2. n.  consummator
  3. n.  dab
  4. n.  dabster
  5. n.  expert
  6. n.  fiend
  7. n.  hotshot
  8. n.  master
  9. n.  nailer
  10. n.  proficient
  11. n.  whiz
  12. n.  person who does sth with great skill
  13. v.  very skilled
  14.   past master ~
  15.   person who is very skilled or experienced in a particular activity
  16.   at sth/doing sth
fǎwénjièshì:
  1. n.  expert, connaisseur