Sawing logs is warm work.

锯木这工作干起来浑身发热。

youdao

It will be hard to work today—specially when it's so warm and sunny outside.

今天无心工作—尤其是外面这样风和日丽。

《牛津词典》

They lay snug and warm amid the blankets and watched their sister hard at work.

他们躺在温暖舒服的毯子中，看着姐姐辛苦地干活。

《柯林斯英汉双解大词典》

The researchers say white roofs would work best in areas with warm climates and strong sunlight all year.

VOA: special.2010.03.02

After a long day at work, Eddie returns home to his wife and the warm love of the niece he and his wife have raised.

VOA: special.2010.03.12

Even if it is hardly known as a warm and supportive work environment, for him it seems like a safe harbor compared with politics.

WSJ: Arnold Schwarzenegger: A Career Not Yet Terminated

The board therefore recommended that the engine heaters be switched on earlier than planned, to ensure that the engines are warm enough to work properly.

ECONOMIST: Double, double, Hubble trouble

Labu has been using a system of huge fans and warm water and hard work to try to keep at least some of the navel oranges on his thousand acred orchard viable.

NPR: Cold Weather Damages California Crops