air unit
ریشه و کاربرد
ریشه
Compound of 'air' (from Old English 'ǣr', meaning 'air, atmosphere') and 'unit' (from Latin 'unitas', meaning 'oneness, sameness, agreement').
مثال
- The air unit in the office was malfunctioning.
- We installed a new air unit in our home.
- The air unit helps to maintain a comfortable temperature.
ترکیبهای رایج
Central air unit Window air unit Portable air unit
تعریف انگلیسی
noun
- a military unit that is part of the airforce