曝光补偿旋钮
/ɛkspˈəʊʒəɹ ɐdʒˈʌstmənt ˈnɒb/
n
English: exposure adjustment knob · 曝光补偿旋钮
English · exposure adjustment knobEspañol · botón de compensación de la exposiciónFrançais · correction d’exposition
释义：Knob that can deliberately underexpose or overexpose a film when the camera is in automatic exposure mode.