1. A compact computing device designed for mobility and use in various locations, typically featuring a built-in keyboard, display, and battery
She travels frequently for work and relies on her portable computer to stay productive.
Ela viaja frequentemente a trabalho e depende do seu computador portátil para manter a produtividade.
2. A category of computers that includes laptops, notebooks, and netbooks
Modern portable computers have become as powerful as desktop systems.
Os computadores portáteis modernos tornaram-se tão poderosos quanto os sistemas de desktop.