lustrate
/ˈlʌstreɪt/verb
with obj.
- rare purify by expiatory sacrifice, ceremonial washing, or some other ritual action〈罕〉（通过赎罪献祭、洗礼或其他仪式）净化：
a soul lustrated in the baptismal waters.
在洗礼水中得到净化的人。
派生词
lustration
noun词源
early 17th cent.: from Latin lustrat- 'purified by lustral rites', from the verb lustrare, from lustrum （see LUSTRUM）.