短语词组短語cable joint -box 電纜聯接箱;電纜套;電纜交接箱joint dig box 鉸接軸母螺紋接頭joint -box 分線箱;交接箱;電纜接線箱joint shaft box 鉸接軸母螺紋接頭joint t box 電纜接線箱cable -joint protector box 電纜接頭盒joint box cover 電纜接線盒蓋 返回 joint box