国产成人综合95精品视频,亚洲av成人精品一区二区三区,四虎永久免费观看在线,久久久一本精品99久久精品88,天天做天天爱夜夜爽毛片毛片

cauterant

英[\'k?:t?r?nt]
美[\'k?t?r?nt]

基本釋義

n.
烙鐵,燒灼物,腐蝕劑
adj.
腐蝕的,灼燒的

英英釋義

Noun
  • 1. 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

同義詞