consumption
名词 consumption:
the process of taking food into the body through the mouth (as by eating)
involving the lungs with progressive wasting of the body
同义词:pulmonary tuberculosis, phthisis, wasting disease, white plague
(economics) the utilization of economic goods to satisfy needs or in manufacturing
同义词:economic consumption, usance, use, use of goods and services
the act of consuming something
同义词:using up, expenditure