Ruddiness can tell you about the blood circulation , whether it 's poor or good .
红润的程度说明血液循环情况的好坏。
Fearing to dazzle by an excess of delight , she first announces day by a faint and glimmering twilight , then sheds a purple tint over the brows of the rising morn , and infuses a transparent ruddiness throughout the atmosphere .
