normal optical viewfinder also included的意思|示意
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普通光学取景器也包括在内
normal optical viewfinder also included的网络常见释义
折叠取景器 ...n water 折叠取景器，易于水下操作Flip-up viewfinder for easy framing underwater; normal optical viewfinder also included 压力拍摄按钮，防止无意按下按钮Pressure resistant shutter prevents accidental shots ..