economically
adv. 经济地;在经济上;节俭地
例句
The factory is no longer economically viable.
这个工厂在经济上已经维持不下去了。
《牛津词典》
Services could be operated more efficiently and economically.
可以更有效、更经济地提供服务。
《柯林斯英汉双解大词典》
Now is the time when we must all live as economically as possible.
现在是我们都必须尽可能节俭度日的时候了。