1.The contribution of groyne height reduction to counteracting unwanted erosion is then considered a favourable incidental circumstance.
对减少一些对主槽不利的侵蚀是一项比较可取的措施。
2.Coruña (Spanish: La Coruña; Galician: A Coruña; also Corunna in English, and archaically The Groyne ) is the second largest city in Galicia, in northwestern Spain.