Más sobre la pronunciación de tough
Definición de “tough” en inglés
C2 informal unlucky: "I've been told I've got to work late today because I'm very behind on my work." "Oh, tough luck!" It's tough on Geoff that he's going to miss the party. › informal sometimes used to show that you have no sympathy for someone's problems or difficulties: "I don't have any money left." "Well, (that's just) tough - you shouldn't have spent it all on cigarettes."