cauterized是什么意思？

cauterized

• v. （用腐蚀性物质或烙铁）烧灼以消毒( cauterize的过去式和过去分词 )；

例句

• The surgeon cauterized the wart. 这位外科医生对这个瘤子采用灼烧的办法.
• Something was killed in your breast : burnt out , cauterized out. 你的心胸里有什么东西已经给掐死了,烧死了,腐蚀掉了.
• He cauterized the wound with a piece of red-hot iron. 他用一块烧红的烙铁烧灼伤口。

柯林斯高阶英汉双解学习词典释义

• (用高温或化学物质)烙，烧灼(伤口)
  If a doctor cauterizes a wound, he or she burns it with heat or with a chemical in order to close it up and prevent it from becoming infected.
  例句
  He cauterized the wound with a piece of red-hot iron. 他用一块烧红的烙铁烧灼伤口。