基本解釋光纖複郃架空相線(xiàn)同根派生 OPPC相關(guān)詞英漢例句Optical Fiber Composition Phase Conductor (OPPC) 光纖複郃相線(xiàn)optical fiber compositin phase conductor (OPPC) 光纖複郃架空相線(xiàn)Optical Phase Conductor (OPPC) 光纖複郃相線(xiàn)OPPC cable OPPC光纜OPPC更多例句