cattle guard connected to the permanent way是什麼意思、英文翻譯及中文解釋
cattle guard connected to the permanent way
詞語: cattle guard connected to the permanent way
解釋: 連接到鐵軌防畜設備
詞典: 專利專業英漢詞典
cattle guard connected to the permanent way 相關解釋
連接到鐵軌防畜設備 cattle guard connected to the permanent way