1. She added a touch of refinement to the room with elegant furniture and artwork.
她用优雅的家具和艺术品为房间增添了一丝精致感。

2. The chef's culinary skills showed great refinement in the presentation of the dish.
这位厨师在菜肴的呈现上展现出了极高的精炼技巧。

3. The company's new marketing strategy required a refinement of their branding and messaging.
公司的新营销策略需要对他们的品牌和信息进行精细调整。

4. The refinement of the software improved its performance and user experience.
软件的精细化改进了其性能和用户体验。

5. The refinement of her manners and speech made her a favorite among the social elite.
她礼仪和言谈的精细化使她成为社会精英中的宠儿。

6. The artist's work displayed a level of refinement and sophistication that was admired by critics.
艺术家的作品展示了一种受到评论家赞赏的精致和精湛。