Loitering in the agricultural biome, I could barely hear the muffled thump of the distant wave machine in the ocean, as it exhaled a wave every twelve seconds.
一、汽车方面:在汽车上,ECO是一个节能模式,只要ECO灯亮起,就说明你已经启用ECO节能模式,不但省油还剩能耗(油、电等)二、生态方面:英语中,eco是ecology或ecological的缩写,意思是“生态(的)”的意思,如eco-tourism生态旅游,ecosystem生态系统,eco environmental protection生态环境保护,Eco-san, short for Ecological Sanitation生态卫生