I ran downstairs to see if he had come home yet. 我跑下楼去看他是否回来了。
They were all downstairs. 他们都在楼下。
They got in through a downstairs window. 他们从楼下的窗子钻了进来。
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文