| 例句 |
noun This particular model has a further refinement. 这一款式又有了进一步的改进。 all the refinements of modern technology The new plan is a refinement of the one before. 新计划比原计划有改进。 the refinement of industrial techniques工业技术的进一步提高 the refinement of uranium铀的提炼 a person of considerable refinement很有教养的人 an atmosphere of refinement优雅的气氛 All programs have bugs and need endless refinement. It is possible to add a few useful refinements to the basic system. The kite was star shaped and lacked the refinement of current designs. The technology requires a great deal of refinement. a lack of refinement in engine design a refinement in the masonry a refinement on previous methods a woman of great refinement and beauty the progressive refinement of their accounting technique to add a further refinement to the computer system |