a door-to-door salesman 挨家兜售的推销员
a door-to-door collection for charity 挨家挨户的慈善募捐
a door-to-door delivery service 送货上门服务
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文