In film emulsion, an area exposed in some way other than directly through the lens, such as internal reflections between the various surfaces of the lens component.是什么意思_In film emulsion, an area exposed in some way other than directly through the lens, such as internal reflections between the various surfaces of the lens component.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句