doublet cordt twisted pairtp,twisted pairttwisted pairtwisted pair cabletwisted pair ftptwisted pair linetwistedpairunshielded twisted paitutp双: two; twin; both; dual绞线: stranded conductor; twisted ...双绞线,双绞线电缆: twisted-pair cable箔双绞线: ft foil twisted pair; ftfoil twisted pair两对双绞线: mb/s下载手机词典可随时随地查词查翻译