蜂胶 Traditional form: 蜂膠 Pinyin (reading): fēngjiāo Definitions: propolis Characters: 蜂 - bee, wasp, hornet 胶 - glue, gum, resin, rubber; sticky; to glue Traditional characters: 蜂 - bee, wasp, hornet 膠 - glue, gum, resin, rubber; sticky; to glue