latent image的用法和樣例：
例句
- The fogged internal latent image grains are protected by mercapto development antifoggants.
內潛影顆?？梢酝ㄟ^(guò)帶巰基的顯影防灰霧劑加以保護。 - In the process of developing a photo, a latent image can only come out when the photosensitive material is developed.
在沖洗相片過(guò)程中，感光材料經(jīng)顯影處理后才會(huì )出現潛影。 - At this stage there is a latent image which is not yet visible.
這一階段便形成肉眼仍不可見(jiàn)的潛像。
