n.紫草科植物；聚合草
It has a pleasant comfrey smell and is absorbed fast. 它是很好闻的聚合草的味道,并且吸收很快。
Comfrey is added to lotion because it guards against dryness and helps prevent wrinkles. 聚合草被添加到化妆水中，因为它能够抗干燥、防皱纹。
