consumption/kənˈsʌmpʃ(ə)n/
n.1. 消费，消费量；消耗The petrol consumption of the big car as very high.这辆大的小汽车耗油量很大。
The nation's consumption of coal decreased continuously last year.去年全国耗煤量继续下降。
2. 专为某一群体消费的事物a film unsuitable for children's consumption儿童不宜的电影
3. 肺结核4. 消费税