Ch'ongju
geographical name
Ch'ong·ju ˈchəŋ-ˌjü 
variants or Cheongju
city in west central South Korea north of Daejeon population 350,256
- bioengineers
- bioequivalence
- bioequivalences
- bioequivalencies
- bioequivalent
- bioethanol
- bioethical
- bioethicist
- bioethicists
- bioethics
- biofacies
- biofeedback
- biofeedbacks
- biofilm
- biofilter
- biofiltration
- bioflavinoides
- bioflavinoids
- bioflavonoid
- bioflavonoids
- bioflick
- bioflicks
- biofouling
- biofoulings
- biofuel