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

• 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。
• Your investigation has thrown light on this question.
  你们的调查使得这个问题弄清楚了。
• 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。
• You should turn the light on at dark.
  黄昏时你应开灯。
• His appearance threw light on our investigation.
  他的出现为我们的调查提供了线索。
• 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。
• Can you throw any fresh light on this subject?
  你在这个题目上有什么新的见解吗？
• She left the light on in the bathroom at his request
  她按照他的要求将浴室里的灯开着。
• That information may cast light on the mystery.
  那项情报可能有助于查明那件疑案。
• A recent NBER paper* sheds light on why this might be the case.
  最近一个NBER论文解释了为什么可能是这样。