分类：教育/科学-外语学习-英语考试
问题：She'sgotthebusinessofbuyingbirth? 
She's got the iness of buying birthday presents down to a fine art. down to a fine art.是什么意思？
回答：down to a fine art是指做一件事达到了一定程度的艺术高度.如同我们现在常说的踢足球踢成了艺术足球,巴西.
He has played football down to a fine art.