1. Tit for tat
  2. be on the anxious seat
  3. fish for a needle in the ocean; look for a needle in a haystack
  4. act as go-between
  5. Ground Fishing pin
  6. teach others a knack of the trade
  7. stick in a pin wherever there's room
  8. grind mortar into a needle
  9. ruthless character behind a gentle appearance is like a needle hidden in silk floss
  10. hit sb.on the raw
  11. act as a go-between
  12. do needlework very skillfully
  13. venomous heart
  14. A needle of a XIAN
  15. Yizhenyixian
  16. Intricate weaving
  17. Pinhead Line brain
  18. Step line Analogue
  19. Tiechuchengzhen
  20. Tiechu grinding
  21. Intricate line
  22. The magic method moxibustion
  23. East china sea Fishing pin
  24. Ma continued thimble
  25. Bianyongzhensu
  26. Darkness lily
  27. Line stitch line
  28. set Horizontal pin felt
  29. Needle cut iron
  30. Lead pin a piece of cake
  31. Ground Fishing pin
  32. Vertical cross-pin
  33. Muller For needle
  34. magnet point and minute filings agree with each othor
  35. Tiger lily buds Antiaris
  36. Niebotunzhen
  37. Major policies
  38. Magnet point and minute filings The combined
  39. Magnet point and minute filings The vote
  40. Magnet point and minute filings The contract
  41. Pinhead Line End
  42. Pain under an ancient form of acupuncture
  43. an iron pestle can be ground down to a needle
  44. Jemmy Grind in acu-
  45. Needlepoint right awn of wheat
  46. Neither a tile under the non- Pin it
  47. skill of chinese boxing and sword play close an iron pestle can be ground down to a needle
  48. Neither a tile, nor a speck of land under
  49. Insofar Painstaking close an iron pestle can be ground down to a needle