⭐️TPO 59 建築材料 Building Materials
📖參考連結:
✅延伸閱讀【建築材料 Building Materials 】：
https://en.wikipedia.org/wiki/Building_material
✅聽力練習【基本建材 Basic Construction materials】：
https://www.youtube.com/watch?v=wOyQBVfM1eo&list=PLyqSpQzTE6M_RfjEQMK7_L-UvxAMhplUT