erythrosine

Noun

 * 1)  tetraiodo-fluorescein, a cherry-pink fluorone used as a food colouring, in printing inks, and as a biological stain, a dental plaque disclosing agent and a radiopaque medium.

Synonyms

 * when used as a food colouring

Translations

 * Chinese:
 * Mandarin: 赤蘚紅