

Der Sturm hat viele Häuser zerstört.
[deːɐ ˈʃtʊrm ˈhat ˈfiːlə ˈhɔɪ̯zɐ tsɛɐ̯ˈʃtøːɐ̯t.]
The storm destroyed many houses.
Pass auf, du darfst das Spielzeug nicht zerstören!
[ˈpas ˈaʊ̯f, ˈduː ˈdarfst das ˈʃpiːltsɔɪ̯k ˈnɪçt tsɛɐ̯ˈʃtøːrən!]
Be careful, you mustn't break the toy!
Zu viel Zucker zerstört auf Dauer deine Zähne.
[ˈtsuː ˈfiːl ˈtsʊkɐ tsɛɐ̯ˈʃtøːɐ̯t ˈaʊ̯f ˈdaʊ̯ɐ ˈdaɪ̯nə ˈtsɛːnə.]
Too much sugar destroys your teeth in the long run.
"zerstören" is in the lesson "Verbs 6" (Level 18), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,375 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.