基本解释电缆接线板英汉例句双语例句It needs several inches of clearance from a rear wall to accommodate cable attachments to the connection panel.它需要几英吋清除从后方墙壁容纳缆绳附件对连接盘区。词组短语短语cable e connection panel 电缆接线板专业释义经济学电缆接线板