

El nuevo sistema es más rápido.
[el ˈnweβo sisˈtema ez ˈmas ˈrapiðo.]
The new system is faster.
¿Qué sistema operativo usas?
[¿ˈke sisˈtema opeɾaˈtiβo ˈusas?]
What operating system do you use?
Los sistemas antiguos dan muchos problemas.
[los sisˈtemas anˈtiɣwoz ˈðam ˈmuʧos pɾoˈβlemas.]
The old systems cause a lot of problems.
"el sistema" is in the lesson "Designer" (Level 43), along with 11 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.