heating expense

• 取暖费

heating expense的用法和样例：

例句

1. And they act as a windbreak, reducing heating costs in winter.
   它们也可以作为防风林，降低冬天的取暖费。
2. Back then, she was a struggling single mother who wrote in cafes to sxdye on the heating bill at home.
   那时，身为单身妈妈的罗琳生活艰难，她为了节省家里的取暖费，就去咖啡馆写作。