optical reflector

英 美
  • 反光镜
    1. He broke the reflector of his car the first time he drove.
      他第一次开车,就把汽车的反光镜给碰坏了。
    2. The inner surface is to be metalized as a reflector so the finish is of more importance than the composition.
      内表面要像反光镜一样的具有金属光泽,所以表面质量要比材质的成分更重要。