

O tufão obrigou a fechar o aeroporto de Hong Kong.
Os tufões costumam atingir as Filipinas no outono.
Cancelámos a viagem ao Japão por causa do tufão.
"o tufão" is in the lesson "Disasters" (Level 14), along with 14 other useful words. LinDuo has 180 topic lessons like this one, 2,380 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.