nu·cle·ar /ˈnukliɚ/
  (a.)核的,核心的,原子能的,原子核的
  nu·cle·ar /ˈn(j)uklɪɚ/ 形容詞
  核的
  nuclear
  核
  Nu·cle·al Nu·cle·ar a.
  1. Of or pertaining to a nucleus; as, the nuclear spindle (see Illust. of Karyokinesis) or the nuclear fibrils of a cell; the nuclear part of a comet, etc.
  ◄ ►
  nuclear
       adj 1: (weapons) deriving destructive energy from  the release of
              atomic energy; "nuclear war"; "nuclear weapons";
              "atomic bombs" [syn: atomic] [ant: conventional]
       2: of or relating to or constituting the nucleus of an atom;
          "nuclear physics"; "nuclear fission"; "nuclear forces"
       3: of or relating to or constituting the nucleus of a cell;
          "nuclear membrane"; "nuclear division"
       4: constituting or like a nucleus; "annexation of the suburban
          fringe by the nuclear metropolis"; "the nuclear core of
          the congregation"