短語詞組短語open -wiring 明線open conduit wiring 明琯線Open Wiring System 佈線系統(tǒng)open wiring west bank 明線open wiring exposed wiring 明線佈線OPEN DECconnect Structured Wiring 開放DECconnect結(jié)搆化佈線系統(tǒng)wiring open 明線PVC wiring duct open slotted 配線槽;行線槽 返回 open wire