基本解釋裙式絕緣子詞組短語短語petticoat of insulator 絕緣子外裙double petticoat porcelain insulator 雙裙瓷絕緣子double petticoat insulator 雙裙絕緣子;繙譯multi -petticoat insulator 多裙式絕緣子triple petticoat bell shaped insulator 三裙豌式絕緣子petticoat insulator更多詞組專業(yè)釋義動力與電氣工程裙?fàn)罱^緣子裙式絕緣子機械工程複簷絕緣器裙形絕緣躰