power pack

ریشه

Derived from the English words 'power' and 'pack'. 'Pack' comes from the Old English 'pæc' meaning 'bundle'.

مثال

• He bought a power pack to charge his phone while camping.
• The power pack for the laptop is not working.
• The power pack provides a portable source of energy.

ترکیب‌های رایج

Portable power pack Rechargeable power pack Use a power pack