乳胶 Traditional form: 乳膠 Pinyin (reading): rǔjiāo Definitions: latex Characters: 乳 - breast, nipples; milk; to suckle 胶 - glue, gum, resin, rubber; sticky; to glue Traditional characters: 乳 - breast, nipples; milk; to suckle 膠 - glue, gum, resin, rubber; sticky; to glue