light on

英 [laɪt ɒn]

美 [laɪt ɑːn]

（偶然）发现

柯林斯词典

• PHRASAL VERB 忽然注意到；突然发现
  If youlight onsomething orlight uponit, you suddenly notice it or find it.
  1. Her eyes lit on the brandy bottle that Atanas had dropped on the floor.
     她的视线突然落到阿塔纳斯掉在地上的白兰地酒瓶上。

双语例句

• I like the light on the ceiling.
  我喜欢天花板上的灯。
• The moon's round orb would shine high in the sky, casting its velvety light on everything.
  圆盘似的月亮会高悬在夜空中，将柔和的月光洒向人间万物。
• She drew down the curtains and turned the light on.
  她拉下窗帘打开灯。
• Photographs are made possible by the action of light on paper.
  照片是由光线对底片发生作用而形成的。
• Fitch said the recall and sales suspension casts a negative light on Toyota's reputation for quality.
  惠誉说，召回和暂停销售给丰田的质量声誉带来了不利影响。
• Can you throw any fresh light on this subject?
  你在这个题目上有什么新的见解吗？
• The container is invisible until you shine an ultraviolet light on it
  那个柜子只有用紫外线照射才可以看见。
• They will light on you and your descendants as a sign and a wonder for all time.
  这些咒骂对你和你的子孙，永远是一个徽号和征兆。
• The light on his head is inspired by the lights on London's iconic black taxis.
  灵感来自伦敦标志性的黑色出租车上的灯光在他头上的光。
• He still could not throw any further light on why the elevator could have become jammed
  对于电梯为什么会卡住他仍旧给不出更多的解释。