unburned
常見例句
- A sun-dried, unburned brick of clay and straw.
風(fēng)干土坯風(fēng)干且未燒過的粘土與稻草做成的磚 - A device for burning or chemically altering unburned or partially burned carbon compounds in exhaust gases.
排氣后燃器用以充分燃燒或從化學(xué)上改變廢氣中未完全燃燒或部分燃燒的含碳化合物的設(shè)備 返回 unburned