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    1. unaided

      英 [?n'e?d?d] 美[?n'ed?d]
      • adj. 未受協(xié)助的;無(wú)助的

      英英釋意


      1. being without physical aid;
      "he could not rise unaided from a sitting position"
      2. (of the eye or ear e.g.) without the aid of an optical or acoustical device or instrument;
      "visible to the naked eye"
      "clearly audible to the unaided ear"