light

We waited for the lights to change..我们等着红绿灯转换。

Eventually the lights turned green..绿灯终于亮了。

The driver had failed to stop at a red light..红灯亮时司机没有把车停下。

in the light of,根据，按照；当作

in light,被光线照着

in the light,灯光下；在光芒中

in light of,根据；鉴于；从…观点

light on,偶然遇见（碰见，发现）；停落于

light source,光源

light industry,轻工业

red light,危险信号，红灯

light intensity,光强度

come to light,暴露；真相大白；众所周知

light up,照亮；点亮

light and shade,光阴；光与影

light rail,轻轨；轻轨电车

visible light,可见光

green light,绿灯；放行；准许

bring to light,揭露；发现；公开

light scattering,光散射

light oil,轻油；低粘度油

bright light,强光

traffic light,红绿灯（等于traffic signals）