all-mains
ریشه و کاربرد
ریشه
From the English words 'all' and 'mains'. First known use in the 1930s.
مثال
- The device is all-mains and can work with any power supply.
- This all-mains radio was a revolutionary invention.
- The all-mains charger is very convenient for travel.
ترکیبهای رایج
All-mains device All-mains radio All-mains charger All-mains operation
تعریف انگلیسی
adjective
- used of a radio receiver that is adaptable to all voltages “an all-mains set”