cámara réflex con dos objetivos
/ˈkamaɾa ˈrefleks kon ˈdos ˌoβxetˈiβos/
n
English: twin-lens reflex camera · 双镜头反光照相机
Significado：Camera whose upper lens uses a mirror to view while its lower lens is used to shoot. roll film
English: twin-lens reflex camera · 双镜头反光照相机