hol·lan·daise sauce
noun/ˌhɒləndeɪz ˈsɔːs/
/ˌhɑːləndeɪz ˈsɔːs/
(also hollandaise)
[uncountable]- a sauce made with butter, egg yolks (= yellow parts) and vinegar
荷兰酸酱（由黄油、蛋黄、醋等制成） Word OriginFrench hollandaise, feminine of hollandais ‘Dutch’, from Hollande ‘Holland’.