tartare sauce
noun🔊/ˌtɑːtə ˈsɔːs/
🔊/ˌtɑːrtər ˈsɔːs/
(North American English tartar sauce)
[uncountable]a thick cold white sauce made from mayonnaise, onions and capers, usually eaten with fish 鞑靼酱，蛋黄沙司（用蛋黄酱、碎洋葱和刺山柑调制而成，通常为吃鱼的作料）