ecoduct

生态廊道

发音

UK /ˈiːkəʊdʌkt/
其它
US /ˈikoʊˌdʌkt/

词形变化

ecoducts 复数 ecoducts

释义与例句

n.
  1. 1.

    A type of wildlife crossing in the form of a bridge or tunnel, usually covered with foliage and turf, which animals may use to cross roads without the risk of being hit by vehicles; a wildlife viaduct.

    生态廊道

    生物

    An ecoduct was installed above the road to help wildlife cross safely.

词源

From eco- (prefix meaning ‘ecology; the environment’) + (via)duct (“bridge with several spans that carries traffic over a valley or other obstacles”).

来源：wiktionary