underdevelopment
未開發
un·der·de·vel·op·ment /-əpmənt/ 名詞
發育不全,發育不良,顯影不全,顯影不足
underdevelopment
n 1: state of inadequate development; "much poverty can be traced
to the underdevelopment of industry"
2: (photography) inadequate processing of film resulting in
inadequate contrast