consumption是一个英语单词，主要用作名词。作名词时意思是“消费，消耗；食用，引用，吸入”等。

英 [kənˈsʌmpʃ(ə)n] 美 [kənˈsʌmpʃ(ə)n]

n. 消费，消耗；食用，引用，吸入；专用；<旧>肺痨，肺结核

柯林斯英汉双解大词典

consumption /kənˈsʌmpʃən/ CET4 TEM4

1.N-UNCOUNT The consumption of fuel or natural resources is the act of using them or the amount used. 消耗

2.N-UNCOUNT The consumption of food or drink is the act of eating or drinking something, or the amount eaten or drunk. 食用; 饮用 [正式]

3.N-UNCOUNT Consumption is the act of buying and using things. 消费

energy consumption [化]能量损耗

power consumption 能量功耗

water consumption 耗水量

fuel consumption 耗油量

low power consumption 低功耗；低电耗

consumption level 消费水平

consumption structure 消费结构

oil consumption 油耗量；润滑油消耗量

material consumption 物料消耗；材料耗用

domestic consumption 国内消费；生活用电量；家庭用水量

consumption tax 消费税

high consumption 高消费；高消耗

consumption rate 消费率；消耗率；单位消耗量

oxygen consumption 耗氧量，氧消耗

coal consumption 耗煤量

food consumption 食品消费；摄食量

gas consumption 耗气量；天然气消耗量

steam consumption 蒸汽消耗；耗汽量

heat consumption 耗热量；热消耗

consumption credit [经]消费信贷，非生产信贷