| 释义 |
refinere·fine AW /rɪˈfaɪn / verb [transitive] - (
business商业) to make a substance pure and free from other substances精炼；提纯◆to refine sugar / oil炼糖；炼油
- to improve something by changing little details改进；完善◆to refine a theory完善一个理论
▸ re·fine·ment AW noun [countable, uncountable] ◆This model has a further refinement.这个模型得到了进一步的完善。 |