聚光灯只在一个方向上，在一个圆锥体范围发射光线。它们用作手电筒真是完美，汽车的车头灯或者灯柱。它们在图形处理器上是最耗费资源的。
Spot lights only shine in one direction, in a cone. They are perfect for flashlights, car headlights or lamp posts. They are the most expensive on the graphics processor.
在村民们好奇而兴奋的注视下，我将小黄的车头笔直指向驶入坡道和向上的草坡。
Under the watchful, curious and excited eyes of the villagers, I pointed Miss Daisy's nose straight across the off-ramp and up the grassy hill.
在村民们好奇而兴奋的注视下，我将小黄的车头笔直指向驶入坡道和向上的草坡。
Under the watchful, curious and excited eyes of the villagers, I pointed Miss Daisy's nose straight across the off-ramp and up the grassy hill.
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