The DT-MINI-2-GS includes a shutter as well as switches for all functions (deuterium on and off; tungsten halogen on and off; and shutter on, off and TTL).是什么意思_The DT-MINI-2-GS includes a shutter as well as switches for all functions (deuterium on and off; tungsten halogen on and off; and shutter on, off and TTL).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句