They've painted it red to create a feeling of warmth.

　　他們把它刷成紅色以造成一種溫暖的感覺。

　　When you first meet her, she gives a superficial impression of warmth and friendliness.

　　初次見面時，她總給人以熱情親切的表面印象。

　　They were touched by the warmth of the welcome.

　　他們受到了熱情歡迎，很感動。

　　The letter was devoid of warmth and feeling.

　　這封信既無熱情又無感情。

　　The animals huddled together for warmth.

　　那些動物依偎在一起取暖。