他们眼下在做的事非常有意思，其热情和干劲也颇具感染力，他们是默默无名的小人物。

Their passion and energy is contagious. They are underdogs.

youdao

如今，一些企业开始把印度的乡村地区看作一个未开发的，充满热情和干劲的劳工市场。

Now some businesses have begun looking to rural India for an untapped pool of eager and motivated office workers.

youdao

约翰将因其干劲和热情被人们牢记。

John will be best remembered for his drive and enthusiasm.

《柯林斯英汉双解大词典》