For cooler (blue or green) light, you'll tell the camera to warm things up, and in warm light, you'll tell it to cool down.

对于较冷的光源（蓝或绿色），你会让相机给照片增加暖色，而在暖光源下，你要让它给照片降温。

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So for cooler (blue or green) light you’ll tell the camera to warm things up and in warm light you’ll tell it to cool down.

对于冷光源（蓝或绿色），你需要告诉相机给照片增加暖色，而在暖光源下你要告诉相机给照片增加冷色。

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He colored his room into green to make it cooler in summer.

他把房间刷成绿色以便在夏天更凉快一些。

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Owners inevitably paint the exteriors in a cheerful riot of bright red, green, orange, blue and yellow and line the un-air-conditioned cabs with teakwood to keep them cooler in India's searing heat.

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