Mudem o áudio dessa frase, pelo amor de deus. Quase não consegui entender as palavras "queimamos" e "bolo". Change the audio of this sentence, for christ sake. I almost couldn't understand the words "we burn" and "cake".
«queimado» = past participle, as in "I have burned cakes before." = «Tenho queimado bolos antes.». ThanKwee is right, although in European Portuguese we distinguish the past tense by changing the middle vowel sound: «queimámos».
Aha! - a faint alarm goes off in my mental collection of Portuguese puzzles - this is the mysterious appearing and disappearing acute accent explained! It must all depend on which conjugation website we refer to! Many thanks ZuMako8_Momo!