Russian-English translations for решето

• grate
  The grate stopped the sheep from escaping from their field
  to grate a window
  I need to grate the cheese before the potato is cooked
• riddle
  Heres a riddle: Its black, and white, and red all over. What is it?
  Riddle me this
  You have to riddle the gravel before you lay it on the road
• sieve
  Use the sieve to get the pasta from the water
  Given a list of consecutive numbers starting at 1, the Sieve of Eratosthenes algorithm will find all of the prime numbers.