- Something that's refined has gone through a process to remove impurities. An oil refinery removes impurities from oil. When a person's refined, they have good manners and good taste.
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- adj. 精炼的，提纯的；有教养的
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1. refined salt
精盐 ; 精制盐
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2. refined taste
高雅的品位
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3. produces 100,000 tons of refined copper annually.
一年生产10万吨精炼铜。
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4. Surgical techniques are constantly being refined.
外科手术技术正在不断得到完善。
- refined (adj.) 1570s, "subtle;" 1580s, "elegant;" 1590s, "purified," past-participle adjective from refine (v.).
re·fined AWL / rɪˈfaɪnd ; NAmE rɪˈfaɪnd / adjective 1 [usually before noun ] (of a substance 物质 ) made pure by having other substances taken out of it 精炼的；提纯的；精制的 ◆ refined sugar 精制糖 2 (of a person 人 ) polite, well educated and able to judge the quality of things; having the sort of manners that are considered typical of a high social class 有礼貌的；优雅的；有教养的 SYN cultured , genteel OPP unrefined re·fined / rɪˈfaɪnd ; NAmE rɪˈfaɪnd /
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