cauterant
n. 烙铁；烧灼物；腐蚀剂
adj. 腐蚀的；灼烧的
近义词：corrosive，cautery，
英英释义
Noun
- an instrument or substance used to destroy tissue for medical reasons (eg removal of a wart) by burning it with a hot iron or an electric current or a caustic or by freezing it