[mass noun]a thick creamy dressing consisting of egg yolks beaten with oil and vinegar and seasoned 蛋黄酱 ■[with modifier](Brit.)a mixture of mayonnaise and a specified ingredient, especially as a sandwich filling (英)加有指明原料的蛋黄酱(尤指三明治填料) egg mayonnaise. 鸡蛋蛋黄酱。
语源
French, probably from the feminine of mahonnais 'of or from Port Mahon', the capital of Minorca