n.极光（指北极光或南极光）

cold lights───[光]冷光

flat lights───单调光；平淡照明

pilot lights───长明小灯；常燃小火；标灯（等于pilotlamp）

rear lights───尾灯

potato blights───马铃薯晚疫病

Golan Heights───戈兰高地

Holmes lights───（救生圈上）烟火信号；自燃信号灯

border lights───边界灯

filter lights───滤光灯

I want to watch polar lights, and Alaska is the best choice.───我想看极光，阿拉斯加是最好的选择。

The photo appears the polar lights are blue in terms of using ultraviolet camera, however, which is seen red by planet observers.───图片上的极光是蓝色的，因为照相机是紫外照相机，但是行星观测者看到的却是红色的。

polar lights can be seen in Finland.───芬兰可以看到极光。

NASA explores polar light energy NASA Mission to Seek Polar Lights' Energy Source───美国宇航局探索极光能源