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down light

/daʊn laɪt/
  • 下灯:下灯是一种安装在天花板上的灯具,通过安装在天花板上的空洞中,使灯光从天花板上的孔洞中照射出来,将光线集中在向下的方向上,形成广泛的洪光或狭窄的聚光灯。

双语例句

  1. He has claimed that by slowing down light by way of an optical illusion, the light can then be bent around an object to 'conceal' it.
    他称,通过一种光幻觉可以使光线变得迟缓,从而光线可以弯绕着物体而达到“隐形”效果。
  2. The snow was light and noiseless as it floated down.
    雪花静悄悄地轻轻飘落下来。
    来自《柯林斯英汉双解大词典》
  3. Stephen hunched down to light a cigarette.
    斯蒂芬弓起身子点了一支烟。
    来自《柯林斯英汉双解大词典》

网络短语

  • Quartz down-light
    石英灯
  • HALOGEN DOWN LIGHT
    洗墙灯;卤素射灯
  • LED down light
    天花灯;筒灯
  • down-light
    筒灯
  • down- light
    筒灯