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- "Daylight signals your biological clock to stop the secretion of melatonin, a hormone that makes you sleepy, and promotes wakefulness," says James B. “光线是使生物钟阻止褪黑激素的产生，荷尔蒙促使你入睡，提升你的睡眠质量。”
- Daylight struggled in through the dirty panes. 日光困难地透过污秽的窗玻璃照射进来。
- I haven't seen your garden in daylight before. 我以前还没有在白天看过你的花园呢。
- The colours look different when viewed in daylight. 在日光下看，颜色显得不同。
- We got up at the first streak of daylight. 我们一天亮就起床了。
- The kidnapping occurred in broad daylight. 在光天化日之下竟发生绑架事件。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- More and more crimes are being committed in broad daylight. 现在在光天化日之下犯罪的事情越来越多。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- The robbery occurred in broad daylight, in a crowded street. 在拥挤的街道上，光天化日之下竟发生了抢劫。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
- How many hours of daylight do we have in a day? 一天中我们有多少小时有阳光?
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- John explained it again, and at last I began to see daylight. 约翰又解释了一遍，我总算明白了。
- signaling mirror 信号镜
- Three pounds for two sandwiches? It's daylight robbery! 两个三明治要三镑? 简直是敲竹杠！
- It's daylight robbery to charge60 pence for a cup of tea. 一杯茶卖60便士，简直是漫天要价。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
