per year
ریشه و کاربرد
ریشه
Combination of the preposition "per" and the noun "year".
مثال
- The company's revenue has been increasing by 5% per year.
- He saves $1000 per year for his retirement.
- The average rainfall is 50 inches per year.
تعریف انگلیسی
adverb
- by the year; every year (usually with reference to a sum of money paid or received) “he earned $100,000 per annum” “we issue six volumes per annum”