consume
例句
商品价格降低会带来消费增加。
A fall in the price of a commodity will lead to an increase in consumption. 
消费者
consumer
消费税
consumption tax
消费力
consumptive power
消费额
expenditure
消费品
consumer goods
消费者维权
consumer right protection
日用消费品
goods for everyday consumption
消费意欲
intention to consume