refiner 的定义
- a person, device, or substance that removes impurities, sediment, or other unwanted matter from something
refiner 近义词
purifier
更多refiner例句
- And therefore, though he innovated a little, he may justly be called a great refiner of the Roman tongue.
- The same may be said, in a more transitory sense, of Flaubert, the great renovator and refiner of Romanticism.
- Upton, the refiner, has a smoky chimney, that sets him and all the neighbourhood by the ears.
- The refiner takes then an assay with a small ladle, and when it cools, breaks it in a vice, to see the state of the copper.
- Here also perished our Saxon refiner and discoverer of inestimable riches, as it was left amongst some of us in undoubted hope.