Simplify the following text for a Grade 10 native English-speaking person.
Original: The word oasis came into English via Greek á 1\/2 Î Ï Î Ï oasis , borrowed directly from Egyptian wá 3t or Demotic wá á '' .
Simplified: The word oasis came into English via Greek á 1\/2 Î Ï Î Ï , which was borrowed from Egyptian wá 3t or Demotic wá á '' .