温暖的名词形式：warmth
n.温暖;暖和;热情;友情
记忆技巧：warm 温暖的 + th 状态 → 温暖
（图片来自网络侵删）
The animals huddled together for warmth.
那些动物依偎在一起取暖。
We huddled together for warmth.
我们挤在一块取暖。
The warmth and strength of their relationship carried them through difficult times.
他们互相关心，关系牢固，这才熬过了艰难岁月。
June had brought with it the first of the summer warmth.
六月带来了夏日的第一缕热气。
