Research suggests warm colours fuel our appetites.

研究表明，暖色调可以刺激我们的食欲。

Orange is one of the warm colours.

桔黄色属于暖色调。

Warm colours can give you a happy and contented feeling.

暖色能给你一种快乐和满足感。

The comfort of the room was enhanced by its warm colours .

房间温暖的色泽更增加它的舒适感。

Generally, warm colours advance in painting and cold colours recede.

通常，绘画中暖色调为近感色，而冷色调为远感色。