fleur-de-lis(also fleur-de-lys), / ˌflɜ: də ˈli:; ˌflə də`li/ n (pl fleurs-de-lis / flE dE 5li:; 9fl[ dE `li/) design representing a lily flower as used in heraldry, formerly the royal coat of arms of France 百合花形纹章; (旧时)法国王室纹章.
牛津英汉双解词典