基本解释[动力与电气工程]堤坝式水电站[水利工程]堤坝式水电站词组短语短语dam type hydroelectric power station 坝式水电站dam -diversion type hydroelectric power station 坝dam type hydroelectric station更多词组专业释义动力与电气工程堤坝式水电站水利工程堤坝式水电站