classified
adj. 分类的,归类的;机密的,保密的
n. 分类广告
v. 把……分类,把……分级;把(信息)归入保密级别(classify 的过去式和过去分词形式)
例句
The books in the library are classified according to subject.
图书馆的书按学科分类。
《牛津词典》
He has a security clearance that allows him access to classified information.
他有安全许可,这准许他接触机密。
《柯林斯英汉双解大词典》
Patients are classified into three categories.
病人被归为三种类型。