基本解释[動力與電氣工程]電纜填充劑英汉例句雙語例句The paper presents a kind of semi-dry loose tube optical cable without filling compound in the core.介紹一種在纜芯中不填充油膏的半乾式松琯光纜。cable-filling compound更多例句专业释义動力與電氣工程電纜填充劑