常見(jiàn)例句Ecological construction was the fundament of economic development.生態(tài)建設(shè)是經(jīng)濟(jì)發(fā)展的根本和切入點(diǎn)。Land degradation and landscape ecological construction in Liaoning Province.遼寧省土地退化與景觀生態(tài)建設(shè)。 返回 eco-construction