en·vi·ron /ɪnˈvaɪrən, ˈvaɪ(ə)rn/
  (vt.)包圍,圍繞,環繞
  En·vi·ron, adv.  About; around. [Obs.]
     Lord Godfrey's eye three times environ goes.   --Fairfax.
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  En·vi·ron v. t. [imp. & p. p. Environed p. pr. & vb. n. Environing.]  To surround; to encompass; to encircle; to hem in; to be round about; to involve or envelop.
  Dwelling in a pleasant glade,
  With mountains round about environed.   --Spenser.
     Environed he was with many foes.   --Shak.
     Environ me with darkness whilst I write.   --Donne.
  environ
       v : be around; "Developments surround the town"; "The river
           encircles the village" [syn: surround, encircle, circle,
            round, ring]