When you power up something such as a computer or a machine, you connect it to a power supply and switch it on.
Simply power up your laptop and continue work.
= switch on
PHRASAL VERB : V P n , also V n P
When you power up something such as a computer or a machine, you connect it to a power supply and switch it on.
Simply power up your laptop and continue work.
= switch on
PHRASAL VERB : V P n , also V n P
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006