Usages of a bolha
O artesão está lentamente a soprar a bolha.
The artisan is slowly blowing the bubble.
Tens de rodar a peça, senão o calor estilhaça a bolha.
You have to rotate the piece, otherwise the heat shatters the bubble.
Elon.io is an online learning platform
We have an entire course teaching Portuguese (Portugal) grammar and vocabulary.