每日口說挑戰 【經濟學人】木材在未來可能是摩天大樓的主要建材 (Wooden skyscrapers could be the future for cities | The Economist)

今日挑戰句子

There's a lot of potential that's unrealized for using timber at a very large scale. Throughout history, buildings have been made of wood. But it has one major drawback: it acts as kindling.

木材的大規模使用還有很多尚未發掘的潛力。綜觀歷史，木材一直以來都是建材。但它有一個很大的缺點：它會著火。