金属的腐蚀 corrosion of metal; 腐蚀到所需频率 etching to frequency; 如果不涂油或保持清洁铁便会腐蚀。 iron corrodes unless it is greased or kept clean. 有些窃贼用汞水腐蚀他们的镣铐。 some thieves have eaten off their irons with mercury water.2.(使思想行为逐渐变质堕落) deprave; corrupt
短语和例子
腐蚀干部 corrupt the cadres; 拒腐蚀, 永不沾。 be immune from crruption. 黄色电影腐蚀人们的灵魂。 blue cinema corrupts the souls of people