depletion
depletion n. 消耗，用尽; 耗减
depletion region 耗尽区，势垒区，阻挡层
音标、发音
英[dɪ''pli:ʃn],美[dɪˈpliʃən]
基本解释
n.（大量）减少，消耗;
词态变化
word_verb deplete
标签分类
CET4,CET6,IELTS
相关词汇
depletion n. 消耗，用尽; 耗减
depletion region 耗尽区，势垒区，阻挡层
场景例句
1.Farmers should rotate crops every season to prevent depletion of the soil.
农夫每季应该要轮耕,以免耗尽土壤.