overflow dam

基本解釋

Construction of the overflow dam.
建設溢流堰。
Earth dam consists of shallow sand and is located between the plant and the overflow dam. It is 2800 meters long and 600 meters wide.
土壩由淺沙筑成，長2800米，寬600米，位于電廠與溢流堰之間。
Fisherman Ray Turner hand-built the V-shaped stone overflow dam, or weir, in the East Branch of the Delaware River in New York; its walls funnel eels into a wooden collecting rack.
漁民雷·特納在紐約德拉瓦河東支流手工建造了這個V字形石頭溢流堰，或稱魚梁。從它的墻壁漏過的鰻魚進入木制的收集架內。