Conserves energy节能
Construction Conserves Energy建筑节能;落实科学发展观建设创新型国家;上海地区小砌块住宅外墙温差裂缝防治措施;狭长用地全朝阳户型设计
new conserves energy technology节能新技术
Conserves energy the lamp销售商品
It Conserves Resources And它节约资源同时
semi-conserves半腌渍
conserves du mali societe des马里罐头公司
steady circuit's momentum conserves稳恒电流动量守恒
V-T（及物动词） If you conserve a supply of something, you use it carefully so that it lasts for a long time. 节省
The factories have closed for the weekend to conserve energy.
这些工厂在那个周末关了厂以节省能源。
V-T（及物动词） To conserve something means to protect it from harm, loss, or change. 保护
...a big increase in U.S. aid to help developing countries conserve their forests.
…美国对帮助发展中国家保护森林的援助的大幅增加。