副词
1. If the natural resources are used economically, we can certainly slow down the present drain on the limited energy supply.
如果能节约地使用自然资源，那么耗尽有限能源的速度就会放慢。
2. We live very economically.
我们生活得很节俭。
3. Economically, the country is in a very healthy state.
这个国家经济状况良好。
1. 经济地,便宜地：moderately 适当地,合适地;适度 | economically 经济地,便宜地 | stainless steel 不锈钢
2. 经济地：economical 节约的 | economically 经济地 | economics 经济学
3. 在经济学上：botanical 植物学的 | economically 在经济学上 | electric 电的
4. 节约地,在经济上：participate 参与,参加 | economically 节约地,在经济上 | economical 节约的;经济学的
adv
1. with respect to economic science
e.g. economically this proposal makes no sense
2. with respect to the economic system
e.g. economically the country is worse off
3. in an economical manner