This is the 9106th most frequent Portuguese word.
biocombustíveis
"Biocombustíveis" means "biofuels," which are renewable fuels derived from biological materials like plants or animal waste.
In this sentence, 'biocombustíveis' is used as an object in the context of actions related to environmental benefits.
O uso de biocombustíveis ajuda a reduzir a emissão de gases de efeito estufa.
The use of biofuels helps reduce greenhouse gas emissions.
Here, 'biocombustíveis' is mentioned to describe a specific application or variety of biofuels being developed.
Pesquisadores estão desenvolvendo novos tipos de biocombustíveis a partir de algas.
Researchers are developing new types of biofuels from algae.
The word 'biocombustíveis' is used here as the subject of the sentence, referring generally to eco-friendly fuel alternatives.