This is the 3325th most frequent Portuguese word.
exclusivos
"Exclusivos" means "exclusive" in English, referring to something unique or restricted to certain persons or groups.
Here, 'exclusivos' is used as an adjective describing the carriages as being reserved or designated for a specific purpose, indicating exclusivity.
Os trens daquela classe possuem vagões exclusivos para primeira classe.
The trains of that class have exclusive carriages for the first class.
In this sentence, 'exclusivos' qualifies the drawings, implying they are unique and not widely produced, emphasizing their distinctiveness.
Ela mostrou aos amigos os seus desenhos exclusivos feitos à mão.
She showed her friends her exclusive handmade drawings.
The term 'exclusivos' is again adjectival, here referring to the rights, signifying sole or unique control granted to the publisher for the publication.