devitalize
v. 夺去生命；使衰弱
名词：devitalization 过去式：devitalized 过去分词：devitalized 现在分词：devitalizing 第三人称单数：devitalizes
近义词：languish，tire，devitalise，vitalize，
英英释义
Verb
- sap of life or energy;
"The recession devitalized the economy"