溫暖的名詞形式用英語怎么說

　　例句：

　　The female must find a warm place to hatch her eggs.

　　母的必須找個溫暖的地方孵蛋。

　　The warm climate favours many types of tropical plants.

　　溫暖的氣候對多種熱帶植物生長有利。

　　The weather was warm for the time of year.

　　在一年的這個時節這天氣算是暖和的了。

　　I could feel the warm sun on my back.

　　我背上感受到了陽光的溫暖。

　　It was a warm day, if not exactly hot.

　　這一天即使算不上熱，也是一個暖和的日子。