1. An educational or training program designed to be completed over an extended period, typically spanning several months to years
She enrolled in a long-term course to earn her degree in engineering.
Ela se inscreveu em um curso de longa duração para obter seu diploma em engenharia.
2. A sustained program of study or instruction that extends beyond a single semester or short-term period
The university offers a long-term course in digital marketing.
A universidade oferece um curso de longa duração em marketing digital.