Lu·ther·an /ˈluθ(ə)rən/
  (a.)路德教會的路德教會
  Lu·ther·an a. Eccl. Hist. Of or pertaining to Luther; adhering to the doctrines of Luther or the Lutheran Church.
  Lu·ther·an, n. Eccl. Hist. One who accepts or adheres to the doctrines of Luther or the Lutheran Church.
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  Lutheran
       adj 1: of or pertaining to Martin Luther or his teachings; "the
              Lutheran doctrine of justification by faith alone"
       2: of or pertaining to or characteristic of the branch of the
          Protestant Church adhering to the views of Luther;
          "Lutheran doctrines"
       n : follower of Lutheranism