fi·du·cia·ry /-ˈduʃiˌɛri, ʃəri, ˈdju-/
  (a.)基於信用的,信託的,受信託的被信託者,受託人
  Fi·du·ci·a·ry a.
  1. Involving confidence or trust; confident; undoubting; faithful; firm; as, in a fiduciary capacity. “Fiduciary obedience.”
  2. Holding, held, or founded, in trust.
  Fi·du·ci·a·ry, n.
  1. One who holds a thing in trust for another; a trustee.
     Instrumental to the conveying God's blessing upon those whose fiduciaries they are.   --Jer. Taylor.
  2. Theol. One who depends for salvation on faith, without works; an Antinomian.
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  fiduciary
       adj : relating to or of the nature of a legal trust (i.e. the
             holding of something in trust for another); "a
             fiduciary contract"; "in a fiduciary capacity";
             "fiducial power" [syn: fiducial]
       n : a person who holds assets in trust for a beneficiary; "it is
           illegal for a fiduciary to misappropriate money for
           personal gain"