underexposure / ˌʌn dər ɪkˈspoʊ ʒər /

📖毕业后词汇曝光不足曝露不足暴露不足曝光过度

underexposure 的定义

n. 名词 noun
  1. inadequate exposure, as of photographic film.
  2. a photographic negative or print that is imperfect because of insufficient exposure.