영수증receipt 흡수absorption; intake 수입earning; income 수입액revenue; earnings 월수입monthly income 총수익gross earnings; total revenue 총수입total revenue 추수fall harvest 추수기harvest time 환수redemption; retrieval; confiscation

불이익disadvantage; penalty; detriment 이익benefit; profit; interest 총수익gross earnings; total revenue 편익convenience; advantage 고수익high profit 공익public interest; common good 공익public interest 공익사업public services 공익성being public 국익national interest

청취율ratings 할인율discount rate 환율exchange rate 효율적being efficient; being effective 효율적efficient; effective 감소율reduction ratio 비율ratio; proportion 비효율적being inefficient 비효율적inefficient 사망률death rate