sym·phon·ic /sɪmˈfɑnɪk/
  (a.)交響樂的,交響性的,交響樂的
  Sym·phon·ic a.
  1. Symphonious.
  2. Mus. Relating to, or in the manner of, symphony; as, the symphonic form or style of composition.
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  symphonic
       adj 1: relating to or characteristic or suggestive of a symphony;
              "symphonic choir"
       2: harmonious in sound; "the symphonic hum of a million
          insects" [syn: symphonious]