| 单词 | 摄影用 |
| 释义 | 〔cyanine〕Any of various blue dyes, used to sensitize photographic emulsions to a greater range of light.菁，花青：一种蓝色染料，用来使摄影用的感光乳胶容易感光来扩大其感光范围〔sensitometer〕A device used for measuring the sensitivity of photographic film to light.曝光表：用于测量摄影用的胶片对光的感光度的设备〔overexpose〕To expose (a photographic film or plate) too long or with too much light.使（底片等）曝光过度：使（摄影用的胶卷或底片）暴露过久或过分曝光〔overdevelop〕To process (a photographic plate or film) too long or in too concentrated a solution.使显影过度：处理（摄影用感光板或胶卷）所用时间太长或所用显影液浓度太高 |
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