pro·cary·ote /(ˈ)proˈkærɪˌot/ 名詞
  原核生物
  procaryote
       n : a unicellular organism having cells lacking membrane-bound
           nuclei; bacteria are the prime example but also included
           are blue-green algae and actinomycetes and mycoplasma
           [syn: prokaryote] [ant: eukaryote]