词语电缆沟
解释cable trench
cable trench〔名词〕电缆沟详细»
cable trench电缆沟槽详细»
电缆沟bable channel详细»
电缆沟cable duct;cable trench详细»
电缆沟bable channel;bable duct;bable trench;electric conducit详细»
电缆沟cable chute详细»