1 N-UNCOUNT 美(艺)术(指绘画和雕塑);美(艺)术品 Painting and sculpture, in which objects are produced that are beautiful rather than useful, can be referred to as fine art or as the fine arts . 美(艺)术(指绘画和雕塑);美(艺)术品

2 PHRASE (依靠丰富经验)在…方面的技能达到炉火纯青的地步 If you have got something down to a fine art, you are able to do it in a very skilful or efficient way because you have had a lot of experience of doing it. (依靠丰富经验)在…方面的技能达到炉火纯青的地步