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Precursor
01
precursor, antecessor
someone or something that comes before another of the same type, acting as a sign of what will come next
Exemplos
Her innovative ideas were a precursor to the technological breakthroughs of the 21st century.
Suas ideias inovadoras foram um precursor dos avanços tecnológicos do século XXI.
02
precursor, antecessor
a substance from which another substance is formed (especially by a metabolic reaction)
Árvore Lexical
precursory
precursor
cursor
