

Quiero viajar por todo el mundo.
[ˈkjeɾo βjaˈxaɾ poɾ ˈtoðo el ˈmundo.]
I want to travel all over the world.
¿Cuál es la ciudad más grande del mundo?
[¿ˈkwal ez la θjuˈðað ˈmaz ˈɣɾande ðel ˈmundo?]
What is the biggest city in the world?
El mundo es muy grande.
[el ˈmundo es muj ˈɣɾande.]
The world is very big.
"el mundo" is in the lesson "Geography" (Level 22), along with 9 other useful words. LinDuo has 180 topic lessons like this one, 2,369 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.