Usages of o refrão
Ora escrevo a letra primeiro, ora começo pelo refrão.
Sometimes I write the lyrics first, sometimes I start with the chorus.
Seja a estrofe, seja o refrão, ora flui bem, ora não flui.
Whether it is the verse or the chorus, sometimes it flows well, sometimes it doesn't.
Elon.io is an online learning platform
We have an entire course teaching Portuguese (Portugal) grammar and vocabulary.