胶合 Traditional form: 膠合 Pinyin (reading): jiāohé Definitions: to join with glue Characters: 胶 - glue, gum, resin, rubber; sticky; to glue 合 - to combine, to join, to unite; to gather Traditional characters: 膠 - glue, gum, resin, rubber; sticky; to glue 合 - to combine, to join, to unite; to gather